38004784 has 10 divisors (see below), whose sum is σ = 73634300. Its totient is φ = 19002384.

The previous prime is 38004739. The next prime is 38004793. The reversal of 38004784 is 48740083.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187634 + ... + 1187665.

It is an arithmetic number, because the mean of its divisors is an integer number (7363430).

Almost surely, 2^38004784 is an apocalyptic number.

It is an amenable number.

38004784 is a deficient number, since it is larger than the sum of its proper divisors (35629516).

38004784 is a wasteful number, since it uses less digits than its factorization.

38004784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2375307 (or 2375301 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 38004784 is about 6164.8020243962. The cubic root of 38004784 is about 336.2116485882.

The spelling of 38004784 in words is "thirty-eight million, four thousand, seven hundred eighty-four".