116161432 has 16 divisors (see below), whose sum is σ = 218516760. Its totient is φ = 57890304.

The previous prime is 116161429. The next prime is 116161457. The reversal of 116161432 is 234161611.

It is a junction number, because it is equal to n+sod(n) for n = 116161397 and 116161406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21193 + ... + 26104.

Almost surely, 2^116161432 is an apocalyptic number.

It is an amenable number.

116161432 is a deficient number, since it is larger than the sum of its proper divisors (102355328).

116161432 is a wasteful number, since it uses less digits than its factorization.

116161432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47610 (or 47606 counting only the distinct ones).

The product of its digits is 864, while the sum is 25.

The square root of 116161432 is about 10777.8213011721. The cubic root of 116161432 is about 487.9260279349.

The spelling of 116161432 in words is "one hundred sixteen million, one hundred sixty-one thousand, four hundred thirty-two".