38940376 has 32 divisors (see below), whose sum is σ = 74649600. Its totient is φ = 19038880.

The previous prime is 38940347. The next prime is 38940379. The reversal of 38940376 is 67304983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38940379) 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, 101481 + ... + 101863.

It is an arithmetic number, because the mean of its divisors is an integer number (2332800).

Almost surely, 2^38940376 is an apocalyptic number.

It is an amenable number.

38940376 is a deficient number, since it is larger than the sum of its proper divisors (35709224).

38940376 is a wasteful number, since it uses less digits than its factorization.

38940376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 38940376 is about 6240.2224319330. Note that the first 3 decimals coincide. The cubic root of 38940376 is about 338.9482377032.

The spelling of 38940376 in words is "thirty-eight million, nine hundred forty thousand, three hundred seventy-six".