116995454 has 16 divisors (see below), whose sum is σ = 183161520. Its totient is φ = 55977600.

The previous prime is 116995447. The next prime is 116995469. The reversal of 116995454 is 454599611.

It is a super-2 number, since 2×116995454² = 27375872513332232, which contains 22 as substring.

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, 2372 + ... + 15479.

It is an arithmetic number, because the mean of its divisors is an integer number (11447595).

Almost surely, 2^116995454 is an apocalyptic number.

116995454 is a deficient number, since it is larger than the sum of its proper divisors (66166066).

116995454 is a wasteful number, since it uses less digits than its factorization.

116995454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17995.

The product of its digits is 194400, while the sum is 44.

The square root of 116995454 is about 10816.4436854264. The cubic root of 116995454 is about 489.0909899921.

The spelling of 116995454 in words is "one hundred sixteen million, nine hundred ninety-five thousand, four hundred fifty-four".