56846132 has 24 divisors (see below), whose sum is σ = 114382464. Its totient is φ = 24214752.

The previous prime is 56846117. The next prime is 56846137. The reversal of 56846132 is 23164865.

It is a super-2 number, since 2×56846132² = 6462965446722848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56846092 and 56846101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56846137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403 + ... + 10754.

It is an arithmetic number, because the mean of its divisors is an integer number (4765936).

Almost surely, 2^56846132 is an apocalyptic number.

It is an amenable number.

56846132 is an abundant number, since it is smaller than the sum of its proper divisors (57536332).

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

56846132 is a wasteful number, since it uses less digits than its factorization.

56846132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12335 (or 12333 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 56846132 is about 7539.6373918114. The cubic root of 56846132 is about 384.5035079775.

The spelling of 56846132 in words is "fifty-six million, eight hundred forty-six thousand, one hundred thirty-two".