46272538152 has 24 divisors (see below), whose sum is σ = 125321457690. Its totient is φ = 15424179360.

The previous prime is 46272538141. The next prime is 46272538199. The reversal of 46272538152 is 25183527264.

46272538152 is a `hidden beast` number, since 4 + 62 + 7 + 2 + 538 + 1 + 52 = 666.

It can be written as a sum of positive squares in only one way, i.e., 41907821796 + 4364716356 = 204714^2 + 66066^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×46272538152² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46272538098 and 46272538107.

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, 321336999 + ... + 321337142.

Almost surely, 2^46272538152 is an apocalyptic number.

It is an amenable number.

46272538152 is an abundant number, since it is smaller than the sum of its proper divisors (79048919538).

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

46272538152 is a wasteful number, since it uses less digits than its factorization.

46272538152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642674153 (or 642674146 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The spelling of 46272538152 in words is "forty-six billion, two hundred seventy-two million, five hundred thirty-eight thousand, one hundred fifty-two".