113333408 has 12 divisors (see below), whose sum is σ = 223125210. Its totient is φ = 56666688.

The previous prime is 113333393. The next prime is 113333417. The reversal of 113333408 is 804333311.

It can be written as a sum of positive squares in only one way, i.e., 112105744 + 1227664 = 10588^2 + 1108^2 .

It is a super-2 number, since 2×113333408² = 25688922737788928, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1770803 + ... + 1770866.

Almost surely, 2^113333408 is an apocalyptic number.

It is an amenable number.

113333408 is a deficient number, since it is larger than the sum of its proper divisors (109791802).

113333408 is an equidigital number, since it uses as much as digits as its factorization.

113333408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3541679 (or 3541671 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 113333408 is about 10645.8164553030. The cubic root of 113333408 is about 483.9338297172.

Adding to 113333408 its reverse (804333311), we get a palindrome (917666719).

It can be divided in two parts, 11333 and 3408, that added together give a palindrome (14741).

The spelling of 113333408 in words is "one hundred thirteen million, three hundred thirty-three thousand, four hundred eight".