38685802 has 16 divisors (see below), whose sum is σ = 59032512. Its totient is φ = 19010880.

The previous prime is 38685763. The next prime is 38685809. The reversal of 38685802 is 20858683.

38685802 is a modest number, since divided by 5802 gives 3868 as remainder.

It is not an unprimeable number, because it can be changed into a prime (38685809) 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, 39523 + ... + 40489.

It is an arithmetic number, because the mean of its divisors is an integer number (3689532).

Almost surely, 2^38685802 is an apocalyptic number.

38685802 is a deficient number, since it is larger than the sum of its proper divisors (20346710).

38685802 is a wasteful number, since it uses less digits than its factorization.

38685802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 38685802 is about 6219.7911540501. The cubic root of 38685802 is about 338.2079937792.

The spelling of 38685802 in words is "thirty-eight million, six hundred eighty-five thousand, eight hundred two".