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372468 = 22331039
BaseRepresentation
bin1011010111011110100
3200220221010
41122323310
543404333
611552220
73110625
oct1327364
9626833
10372468
11234928
1215b670
131006c5
1499a4c
1575563
hex5aef4

372468 has 12 divisors (see below), whose sum is σ = 869120. Its totient is φ = 124152.

The previous prime is 372461. The next prime is 372473. The reversal of 372468 is 864273.

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

It is a super-2 number, since 2×3724682 = 277464822048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (372461) by changing a digit.

372468 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15508 + ... + 15531.

2372468 is an apocalyptic number.

It is an amenable number.

372468 is an abundant number, since it is smaller than the sum of its proper divisors (496652).

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

372468 is a wasteful number, since it uses less digits than its factorization.

372468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31046 (or 31044 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 372468 is about 610.3015648022. The cubic root of 372468 is about 71.9498107015.

The spelling of 372468 in words is "three hundred seventy-two thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 31039 62078 93117 124156 186234 372468