113577426 has 12 divisors (see below), whose sum is σ = 246084462. Its totient is φ = 37859136.

The previous prime is 113577377. The next prime is 113577433. The reversal of 113577426 is 624775311.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 106812225 + 6765201 = 10335^2 + 2601^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3154911 + ... + 3154946.

Almost surely, 2^113577426 is an apocalyptic number.

113577426 is an abundant number, since it is smaller than the sum of its proper divisors (132507036).

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

113577426 is a wasteful number, since it uses less digits than its factorization.

113577426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6309865 (or 6309862 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 113577426 is about 10657.2710390606. The cubic root of 113577426 is about 484.2808998250.

It can be divided in two parts, 113577 and 426, that added together give a triangular number (114003 = T₄₇₇).

The spelling of 113577426 in words is "one hundred thirteen million, five hundred seventy-seven thousand, four hundred twenty-six".