113519416 has 8 divisors (see below), whose sum is σ = 212848920. Its totient is φ = 56759704.

The previous prime is 113519407. The next prime is 113519437. The reversal of 113519416 is 614915311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7094956 + ... + 7094971.

It is an arithmetic number, because the mean of its divisors is an integer number (26606115).

Almost surely, 2^113519416 is an apocalyptic number.

It is an amenable number.

113519416 is a deficient number, since it is larger than the sum of its proper divisors (99329504).

113519416 is a wasteful number, since it uses less digits than its factorization.

113519416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14189933 (or 14189929 counting only the distinct ones).

The product of its digits is 3240, while the sum is 31.

The square root of 113519416 is about 10654.5490753950. The cubic root of 113519416 is about 484.1984364922.

The spelling of 113519416 in words is "one hundred thirteen million, five hundred nineteen thousand, four hundred sixteen".