38129076 has 24 divisors (see below), whose sum is σ = 98853440. Its totient is φ = 12709656.

The previous prime is 38129053. The next prime is 38129107. The reversal of 38129076 is 67092183.

38129076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38129076² = 2907652873227552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 38129076.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176416 + ... + 176631.

Almost surely, 2^38129076 is an apocalyptic number.

38129076 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

38129076 is an abundant number, since it is smaller than the sum of its proper divisors (60724364).

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

38129076 is a wasteful number, since it uses less digits than its factorization.

38129076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353060 (or 353052 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 38129076 is about 6174.8745736250. The cubic root of 38129076 is about 336.5777686837.

The spelling of 38129076 in words is "thirty-eight million, one hundred twenty-nine thousand, seventy-six".