118484564 has 12 divisors (see below), whose sum is σ = 226197888. Its totient is φ = 53856600.

The previous prime is 118484563. The next prime is 118484581. The reversal of 118484564 is 465484811.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118484563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1346372 + ... + 1346459.

It is an arithmetic number, because the mean of its divisors is an integer number (18849824).

Almost surely, 2^118484564 is an apocalyptic number.

It is an amenable number.

118484564 is a deficient number, since it is larger than the sum of its proper divisors (107713324).

118484564 is a wasteful number, since it uses less digits than its factorization.

118484564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2692846 (or 2692844 counting only the distinct ones).

The product of its digits is 122880, while the sum is 41.

The square root of 118484564 is about 10885.0615064868. The cubic root of 118484564 is about 491.1572867700.

The spelling of 118484564 in words is "one hundred eighteen million, four hundred eighty-four thousand, five hundred sixty-four".