116479251 has 12 divisors (see below), whose sum is σ = 192283312. Its totient is φ = 66559536.

The previous prime is 116479243. The next prime is 116479261. The reversal of 116479251 is 152974611.

116479251 is a `hidden beast` number, since 1 + 1 + 647 + 9 + 2 + 5 + 1 = 666.

It is not a de Polignac number, because 116479251 - 2³ = 116479243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116479211) 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, 924376 + ... + 924501.

Almost surely, 2^116479251 is an apocalyptic number.

116479251 is a deficient number, since it is larger than the sum of its proper divisors (75804061).

116479251 is a wasteful number, since it uses less digits than its factorization.

116479251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848890 (or 1848887 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 116479251 is about 10792.5553507962. Note that the first 3 decimals coincide. The cubic root of 116479251 is about 488.3706131063.

The spelling of 116479251 in words is "one hundred sixteen million, four hundred seventy-nine thousand, two hundred fifty-one".