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1468164 = 223122347
BaseRepresentation
bin101100110011100000100
32202120221110
411212130010
5333440124
651245020
715323235
oct5463404
92676843
101468164
11913065
125a9770
133c5349
142a308c
151e0029
hex166704

1468164 has 12 divisors (see below), whose sum is σ = 3425744. Its totient is φ = 489384.

The previous prime is 1468163. The next prime is 1468189. The reversal of 1468164 is 4618641.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1468163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61162 + ... + 61185.

21468164 is an apocalyptic number.

It is an amenable number.

1468164 is an abundant number, since it is smaller than the sum of its proper divisors (1957580).

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

1468164 is a wasteful number, since it uses less digits than its factorization.

1468164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122354 (or 122352 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 1468164 is about 1211.6781750944. The cubic root of 1468164 is about 113.6557791601.

The spelling of 1468164 in words is "one million, four hundred sixty-eight thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 122347 244694 367041 489388 734082 1468164