118056546 has 48 divisors (see below), whose sum is σ = 264648384. Its totient is φ = 38012832.

The previous prime is 118056487. The next prime is 118056607. The reversal of 118056546 is 645650811.

118056546 is a `hidden beast` number, since 11 + 80 + 565 + 4 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 118056546.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62995 + ... + 64841.

It is an arithmetic number, because the mean of its divisors is an integer number (5513508).

Almost surely, 2^118056546 is an apocalyptic number.

118056546 is an abundant number, since it is smaller than the sum of its proper divisors (146591838).

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

118056546 is a wasteful number, since it uses less digits than its factorization.

118056546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975 (or 1972 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 118056546 is about 10865.3829200816. The cubic root of 118056546 is about 490.5651482888.

The spelling of 118056546 in words is "one hundred eighteen million, fifty-six thousand, five hundred forty-six".