368900808 has 32 divisors (see below), whose sum is σ = 970792800. Its totient is φ = 116494848.

The previous prime is 368900801. The next prime is 368900839. The reversal of 368900808 is 808009863.

It is a super-2 number, since 2×368900808² = 272175612286105728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 368900808.

It is not an unprimeable number, because it can be changed into a prime (368900801) 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, 404041 + ... + 404952.

It is an arithmetic number, because the mean of its divisors is an integer number (30337275).

Almost surely, 2^368900808 is an apocalyptic number.

368900808 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

368900808 is an abundant number, since it is smaller than the sum of its proper divisors (601891992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

368900808 is a wasteful number, since it uses less digits than its factorization.

368900808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809021 (or 809017 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 368900808 is about 19206.7906741340. The cubic root of 368900808 is about 717.1938148143.

The spelling of 368900808 in words is "three hundred sixty-eight million, nine hundred thousand, eight hundred eight".