46672874618 has 4 divisors (see below), whose sum is σ = 70009311930. Its totient is φ = 23336437308.

The previous prime is 46672874557. The next prime is 46672874639. The reversal of 46672874618 is 81647827664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 46671985369 + 889249 = 216037^2 + 943^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11668218653 + ... + 11668218656.

Almost surely, 2^46672874618 is an apocalyptic number.

46672874618 is a deficient number, since it is larger than the sum of its proper divisors (23336437312).

46672874618 is a wasteful number, since it uses less digits than its factorization.

46672874618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23336437311.

The product of its digits is 21676032, while the sum is 59.

The spelling of 46672874618 in words is "forty-six billion, six hundred seventy-two million, eight hundred seventy-four thousand, six hundred eighteen".