46397136 has 40 divisors (see below), whose sum is σ = 120304800. Its totient is φ = 15408256.

The previous prime is 46397093. The next prime is 46397161. The reversal of 46397136 is 63179364.

It is a junction number, because it is equal to n+sod(n) for n = 46397094 and 46397103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12415 + ... + 15713.

It is an arithmetic number, because the mean of its divisors is an integer number (3007620).

Almost surely, 2^46397136 is an apocalyptic number.

It is an amenable number.

46397136 is an abundant number, since it is smaller than the sum of its proper divisors (73907664).

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

46397136 is a wasteful number, since it uses less digits than its factorization.

46397136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3603 (or 3597 counting only the distinct ones).

The product of its digits is 81648, while the sum is 39.

The square root of 46397136 is about 6811.5443182879. The cubic root of 46397136 is about 359.3329623519.

The spelling of 46397136 in words is "forty-six million, three hundred ninety-seven thousand, one hundred thirty-six".