46037673972 has 48 divisors (see below), whose sum is σ = 120413220480. Its totient is φ = 15210082944.

The previous prime is 46037673961. The next prime is 46037674009. The reversal of 46037673972 is 27937673064.

It is a happy number.

46037673972 is a `hidden beast` number, since 460 + 37 + 67 + 3 + 97 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1873968 + ... + 1898375.

It is an arithmetic number, because the mean of its divisors is an integer number (2508608760).

Almost surely, 2^46037673972 is an apocalyptic number.

It is an amenable number.

46037673972 is an abundant number, since it is smaller than the sum of its proper divisors (74375546508).

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

46037673972 is a wasteful number, since it uses less digits than its factorization.

46037673972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3772469 (or 3772461 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 54.

The spelling of 46037673972 in words is "forty-six billion, thirty-seven million, six hundred seventy-three thousand, nine hundred seventy-two".