113336940 has 48 divisors (see below), whose sum is σ = 318269952. Its totient is φ = 30134976.

The previous prime is 113336929. The next prime is 113336941. The reversal of 113336940 is 49633311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 113336898 and 113336907.

It is not an unprimeable number, because it can be changed into a prime (113336941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19447 + ... + 24593.

It is an arithmetic number, because the mean of its divisors is an integer number (6630624).

Almost surely, 2^113336940 is an apocalyptic number.

113336940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113336940 is an abundant number, since it is smaller than the sum of its proper divisors (204933012).

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

113336940 is a wasteful number, since it uses less digits than its factorization.

113336940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5526 (or 5524 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 113336940 is about 10645.9823407706. The cubic root of 113336940 is about 483.9388568802.

The spelling of 113336940 in words is "one hundred thirteen million, three hundred thirty-six thousand, nine hundred forty".