116695428 has 24 divisors (see below), whose sum is σ = 273309120. Its totient is φ = 38752800.

The previous prime is 116695409. The next prime is 116695433. The reversal of 116695428 is 824596611.

It is a super-2 number, since 2×116695428² = 27235645832206368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116695428.

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, 14848 + ... + 21303.

It is an arithmetic number, because the mean of its divisors is an integer number (11387880).

Almost surely, 2^116695428 is an apocalyptic number.

It is an amenable number.

116695428 is an abundant number, since it is smaller than the sum of its proper divisors (156613692).

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

116695428 is a wasteful number, since it uses less digits than its factorization.

116695428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36427 (or 36425 counting only the distinct ones).

The product of its digits is 103680, while the sum is 42.

The square root of 116695428 is about 10802.5658063258. The cubic root of 116695428 is about 488.6725531443.

The spelling of 116695428 in words is "one hundred sixteen million, six hundred ninety-five thousand, four hundred twenty-eight".