38507674046418 has 48 divisors (see below), whose sum is σ = 84076012047456. Its totient is φ = 12737025188160.

The previous prime is 38507674046353. The next prime is 38507674046419. The reversal of 38507674046418 is 81464047670583.

38507674046418 is a `hidden beast` number, since 3 + 8 + 50 + 76 + 7 + 40 + 464 + 18 = 666.

It is not an unprimeable number, because it can be changed into a prime (38507674046419) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33932230 + ... + 35048702.

It is an arithmetic number, because the mean of its divisors is an integer number (1751583584322).

Almost surely, 2^{38507674046418} is an apocalyptic number.

38507674046418 is an abundant number, since it is smaller than the sum of its proper divisors (45568338001038).

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

38507674046418 is a wasteful number, since it uses less digits than its factorization.

38507674046418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131239 (or 1131236 counting only the distinct ones).

The product of its (nonzero) digits is 108380160, while the sum is 63.

The spelling of 38507674046418 in words is "thirty-eight trillion, five hundred seven billion, six hundred seventy-four million, forty-six thousand, four hundred eighteen".