38830679994 has 32 divisors (see below), whose sum is σ = 78692685120. Its totient is φ = 12772052352.

The previous prime is 38830679989. The next prime is 38830680041. The reversal of 38830679994 is 49997603883.

It is a happy 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, 365814 + ... + 459870.

It is an arithmetic number, because the mean of its divisors is an integer number (2459146410).

Almost surely, 2^38830679994 is an apocalyptic number.

38830679994 is an abundant number, since it is smaller than the sum of its proper divisors (39862005126).

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

38830679994 is a wasteful number, since it uses less digits than its factorization.

38830679994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94974.

The product of its (nonzero) digits is 70543872, while the sum is 66.

The spelling of 38830679994 in words is "thirty-eight billion, eight hundred thirty million, six hundred seventy-nine thousand, nine hundred ninety-four".