46837152 has 36 divisors (see below), whose sum is σ = 133193970. Its totient is φ = 15612288.

The previous prime is 46837127. The next prime is 46837163. The reversal of 46837152 is 25173864.

It can be written as a sum of positive squares in only one way, i.e., 30869136 + 15968016 = 5556^2 + 3996^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×46837152² = 4387437614942208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 81027 + ... + 81602.

Almost surely, 2^46837152 is an apocalyptic number.

It is an amenable number.

46837152 is an abundant number, since it is smaller than the sum of its proper divisors (86356818).

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

46837152 is a wasteful number, since it uses less digits than its factorization.

46837152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162645 (or 162634 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 46837152 is about 6843.7673835396. The cubic root of 46837152 is about 360.4653242040.

The spelling of 46837152 in words is "forty-six million, eight hundred thirty-seven thousand, one hundred fifty-two".