39799364 has 12 divisors (see below), whose sum is σ = 75980688. Its totient is φ = 18090600.

The previous prime is 39799351. The next prime is 39799367. The reversal of 39799364 is 46399793.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (39799367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452222 + ... + 452309.

It is an arithmetic number, because the mean of its divisors is an integer number (6331724).

Almost surely, 2^39799364 is an apocalyptic number.

It is an amenable number.

39799364 is a deficient number, since it is larger than the sum of its proper divisors (36181324).

39799364 is a wasteful number, since it uses less digits than its factorization.

39799364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904546 (or 904544 counting only the distinct ones).

The product of its digits is 1102248, while the sum is 50.

The square root of 39799364 is about 6308.6737116449. The cubic root of 39799364 is about 341.4224260674.

The spelling of 39799364 in words is "thirty-nine million, seven hundred ninety-nine thousand, three hundred sixty-four".