1338908504 has 16 divisors (see below), whose sum is σ = 2510950320. Its totient is φ = 669321760.

The previous prime is 1338908497. The next prime is 1338908513. The reversal of 1338908504 is 4058098331.

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, 36317 + ... + 63219.

It is an arithmetic number, because the mean of its divisors is an integer number (156934395).

Almost surely, 2^1338908504 is an apocalyptic number.

It is an amenable number.

1338908504 is a deficient number, since it is larger than the sum of its proper divisors (1172041816).

1338908504 is a wasteful number, since it uses less digits than its factorization.

1338908504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33130 (or 33126 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 1338908504 is about 36591.0986990006. The cubic root of 1338908504 is about 1102.1743504080.

The spelling of 1338908504 in words is "one billion, three hundred thirty-eight million, nine hundred eight thousand, five hundred four".