118132046 has 8 divisors (see below), whose sum is σ = 181987320. Its totient is φ = 57469608.

The previous prime is 118132043. The next prime is 118132067. The reversal of 118132046 is 640231811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×118132046² = 27910360584292232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118132043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 798116 + ... + 798263.

It is an arithmetic number, because the mean of its divisors is an integer number (22748415).

Almost surely, 2^118132046 is an apocalyptic number.

118132046 is a deficient number, since it is larger than the sum of its proper divisors (63855274).

118132046 is a wasteful number, since it uses less digits than its factorization.

118132046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596418.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 118132046 is about 10868.8567016039. The cubic root of 118132046 is about 490.6697020733.

Adding to 118132046 its reverse (640231811), we get a palindrome (758363857).

The spelling of 118132046 in words is "one hundred eighteen million, one hundred thirty-two thousand, forty-six".