368439436 has 24 divisors (see below), whose sum is σ = 687064896. Its totient is φ = 172273920.

The previous prime is 368439427. The next prime is 368439457. The reversal of 368439436 is 634934863.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6580 + ... + 27931.

It is an arithmetic number, because the mean of its divisors is an integer number (28627704).

Almost surely, 2^368439436 is an apocalyptic number.

It is an amenable number.

368439436 is a deficient number, since it is larger than the sum of its proper divisors (318625460).

368439436 is a wasteful number, since it uses less digits than its factorization.

368439436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34689 (or 34687 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 46.

The square root of 368439436 is about 19194.7762685581. The cubic root of 368439436 is about 716.8946999130.

The spelling of 368439436 in words is "three hundred sixty-eight million, four hundred thirty-nine thousand, four hundred thirty-six".