118522534 has 16 divisors (see below), whose sum is σ = 195913872. Its totient is φ = 53430048.

The previous prime is 118522529. The next prime is 118522541. The reversal of 118522534 is 435225811.

It is a junction number, because it is equal to n+sod(n) for n = 118522496 and 118522505.

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, 51889 + ... + 54124.

It is an arithmetic number, because the mean of its divisors is an integer number (12244617).

Almost surely, 2^118522534 is an apocalyptic number.

118522534 is a deficient number, since it is larger than the sum of its proper divisors (77391338).

118522534 is a wasteful number, since it uses less digits than its factorization.

118522534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106071.

The product of its digits is 9600, while the sum is 31.

The square root of 118522534 is about 10886.8055002374. The cubic root of 118522534 is about 491.2097471912.

The spelling of 118522534 in words is "one hundred eighteen million, five hundred twenty-two thousand, five hundred thirty-four".