46153872 has 30 divisors (see below), whose sum is σ = 129167142. Its totient is φ = 15384576.

The previous prime is 46153841. The next prime is 46153873. The reversal of 46153872 is 27835164.

46153872 is a `hidden beast` number, since 4 + 615 + 38 + 7 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 34292736 + 11861136 = 5856^2 + 3444^2 .

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

It is not an unprimeable number, because it can be changed into a prime (46153873) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 160113 + ... + 160400.

Almost surely, 2^46153872 is an apocalyptic number.

It is an amenable number.

46153872 is an abundant number, since it is smaller than the sum of its proper divisors (83013270).

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

46153872 is a wasteful number, since it uses less digits than its factorization.

46153872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320527 (or 320518 counting only the distinct ones).

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

The square root of 46153872 is about 6793.6641070927. The cubic root of 46153872 is about 358.7038574930.

The spelling of 46153872 in words is "forty-six million, one hundred fifty-three thousand, eight hundred seventy-two".