38138876 has 12 divisors (see below), whose sum is σ = 69645072. Its totient is φ = 18240288.

The previous prime is 38138869. The next prime is 38138927. The reversal of 38138876 is 67883183.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207185 + ... + 207368.

It is an arithmetic number, because the mean of its divisors is an integer number (5803756).

Almost surely, 2^38138876 is an apocalyptic number.

It is an amenable number.

38138876 is a deficient number, since it is larger than the sum of its proper divisors (31506196).

38138876 is a wasteful number, since it uses less digits than its factorization.

38138876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414580 (or 414578 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The square root of 38138876 is about 6175.6680610279. The cubic root of 38138876 is about 336.6066021439.

The spelling of 38138876 in words is "thirty-eight million, one hundred thirty-eight thousand, eight hundred seventy-six".