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1354164 = 2237447
BaseRepresentation
bin101001010100110110100
32112210120020
411022212310
5321313124
645005140
714340000
oct5124664
92483506
101354164
11845449
125537b0
133854a6
14273700
151bb379
hex14a9b4

1354164 has 60 divisors (see below), whose sum is σ = 3764544. Its totient is φ = 378672.

The previous prime is 1354159. The next prime is 1354181. The reversal of 1354164 is 4614531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 28789 + ... + 28835.

21354164 is an apocalyptic number.

1354164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1354164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1882272).

1354164 is an abundant number, since it is smaller than the sum of its proper divisors (2410380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1354164 is an equidigital number, since it uses as much as digits as its factorization.

1354164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82 (or 59 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 1354164 is about 1163.6855245297. The cubic root of 1354164 is about 110.6344602335.

Adding to 1354164 its reverse (4614531), we get a palindrome (5968695).

The spelling of 1354164 in words is "one million, three hundred fifty-four thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 47 49 84 94 98 141 147 188 196 282 294 329 343 564 588 658 686 987 1029 1316 1372 1974 2058 2303 2401 3948 4116 4606 4802 6909 7203 9212 9604 13818 14406 16121 27636 28812 32242 48363 64484 96726 112847 193452 225694 338541 451388 677082 1354164