38761934 has 16 divisors (see below), whose sum is σ = 59574528. Its totient is φ = 18906552.

The previous prime is 38761909. The next prime is 38761939. The reversal of 38761934 is 43916783.

It is a junction number, because it is equal to n+sod(n) for n = 38761891 and 38761900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38761939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43457 + ... + 44339.

It is an arithmetic number, because the mean of its divisors is an integer number (3723408).

Almost surely, 2^38761934 is an apocalyptic number.

38761934 is a deficient number, since it is larger than the sum of its proper divisors (20812594).

38761934 is a wasteful number, since it uses less digits than its factorization.

38761934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399.

The product of its digits is 108864, while the sum is 41.

The square root of 38761934 is about 6225.9082871498. The cubic root of 38761934 is about 338.4297080127.

The spelling of 38761934 in words is "thirty-eight million, seven hundred sixty-one thousand, nine hundred thirty-four".