116402044 has 24 divisors (see below), whose sum is σ = 225993600. Its totient is φ = 52012080.

The previous prime is 116402029. The next prime is 116402071. The reversal of 116402044 is 440204611.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19824 + ... + 25015.

It is an arithmetic number, because the mean of its divisors is an integer number (9416400).

Almost surely, 2^116402044 is an apocalyptic number.

It is an amenable number.

116402044 is a deficient number, since it is larger than the sum of its proper divisors (109591556).

116402044 is a wasteful number, since it uses less digits than its factorization.

116402044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44913 (or 44911 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 116402044 is about 10788.9778941288. The cubic root of 116402044 is about 488.2626855466.

Adding to 116402044 its reverse (440204611), we get a palindrome (556606655).

The spelling of 116402044 in words is "one hundred sixteen million, four hundred two thousand, forty-four".