38629004 has 6 divisors (see below), whose sum is σ = 67600764. Its totient is φ = 19314500.

The previous prime is 38629001. The next prime is 38629009. The reversal of 38629004 is 40092683.

38629004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (38629001) 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 as a sum of consecutive naturals, namely, 4828622 + ... + 4828629.

It is an arithmetic number, because the mean of its divisors is an integer number (11266794).

Almost surely, 2^38629004 is an apocalyptic number.

It is an amenable number.

38629004 is a deficient number, since it is larger than the sum of its proper divisors (28971760).

38629004 is a wasteful number, since it uses less digits than its factorization.

38629004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9657255 (or 9657253 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 38629004 is about 6215.2235679821. The cubic root of 38629004 is about 338.0423951583.

The spelling of 38629004 in words is "thirty-eight million, six hundred twenty-nine thousand, four".