113894837 has 12 divisors (see below), whose sum is σ = 134507808. Its totient is φ = 94469400.

The previous prime is 113894801. The next prime is 113894923. The reversal of 113894837 is 738498311.

It is not a de Polignac number, because 113894837 - 2¹² = 113890741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113896837) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1739 + ... + 15192.

It is an arithmetic number, because the mean of its divisors is an integer number (11208984).

Almost surely, 2^113894837 is an apocalyptic number.

It is an amenable number.

113894837 is a deficient number, since it is larger than the sum of its proper divisors (20612971).

113894837 is an equidigital number, since it uses as much as digits as its factorization.

113894837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17000 (or 16969 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The square root of 113894837 is about 10672.1524070826. The cubic root of 113894837 is about 484.7316147160.

The spelling of 113894837 in words is "one hundred thirteen million, eight hundred ninety-four thousand, eight hundred thirty-seven".