118172714 has 12 divisors (see below), whose sum is σ = 194838882. Its totient is φ = 53714760.

The previous prime is 118172633. The next prime is 118172731. The reversal of 118172714 is 417271811.

It can be written as a sum of positive squares in only one way, i.e., 99102025 + 19070689 = 9955^2 + 4367^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 243917 + ... + 244400.

Almost surely, 2^118172714 is an apocalyptic number.

118172714 is a deficient number, since it is larger than the sum of its proper divisors (76666168).

118172714 is a wasteful number, since it uses less digits than its factorization.

118172714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488341 (or 488330 counting only the distinct ones).

The product of its digits is 3136, while the sum is 32.

The square root of 118172714 is about 10870.7273905659. The cubic root of 118172714 is about 490.7260014058.

The spelling of 118172714 in words is "one hundred eighteen million, one hundred seventy-two thousand, seven hundred fourteen".