113619348 has 30 divisors (see below), whose sum is σ = 297024266. Its totient is φ = 37873008.

The previous prime is 113619277. The next prime is 113619349. The reversal of 113619348 is 843916311.

113619348 is a `hidden beast` number, since 1 + 1 + 3 + 619 + 34 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 77475204 + 36144144 = 8802^2 + 6012^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113619349) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 175015 + ... + 175662.

Almost surely, 2^113619348 is an apocalyptic number.

113619348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

113619348 is an abundant number, since it is smaller than the sum of its proper divisors (183404918).

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

113619348 is a wasteful number, since it uses less digits than its factorization.

113619348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350693 (or 350682 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 113619348 is about 10659.2376838121. The cubic root of 113619348 is about 484.3404760021.

The spelling of 113619348 in words is "one hundred thirteen million, six hundred nineteen thousand, three hundred forty-eight".