38469693126 has 16 divisors (see below), whose sum is σ = 76998540528. Its totient is φ = 12813372000.

The previous prime is 38469693113. The next prime is 38469693131. The reversal of 38469693126 is 62139696483.

It is a super-2 number, since 2×38469693126² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2456305 + ... + 2471916.

It is an arithmetic number, because the mean of its divisors is an integer number (4812408783).

Almost surely, 2^38469693126 is an apocalyptic number.

38469693126 is an abundant number, since it is smaller than the sum of its proper divisors (38528847402).

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

38469693126 is a wasteful number, since it uses less digits than its factorization.

38469693126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4929527.

The product of its digits is 10077696, while the sum is 57.

The spelling of 38469693126 in words is "thirty-eight billion, four hundred sixty-nine million, six hundred ninety-three thousand, one hundred twenty-six".