38102968 has 16 divisors (see below), whose sum is σ = 73748160. Its totient is φ = 18436800.

The previous prime is 38102951. The next prime is 38102969. The reversal of 38102968 is 86920183.

38102968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38102969) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 76573 + ... + 77068.

It is an arithmetic number, because the mean of its divisors is an integer number (4609260).

Almost surely, 2^38102968 is an apocalyptic number.

It is an amenable number.

38102968 is a deficient number, since it is larger than the sum of its proper divisors (35645192).

38102968 is a wasteful number, since it uses less digits than its factorization.

38102968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153678 (or 153674 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 38102968 is about 6172.7601605765. The cubic root of 38102968 is about 336.5009298709.

It can be divided in two parts, 3810296 and 8, that added together give a square (3810304 = 1952²).

The spelling of 38102968 in words is "thirty-eight million, one hundred two thousand, nine hundred sixty-eight".