118132250 has 32 divisors (see below), whose sum is σ = 224207568. Its totient is φ = 46598400.

The previous prime is 118132249. The next prime is 118132279. The reversal of 118132250 is 52231811.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 214369 + 117917881 = 463^2 + 10859^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15014 + ... + 21486.

Almost surely, 2^118132250 is an apocalyptic number.

118132250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118132250 is a deficient number, since it is larger than the sum of its proper divisors (106075318).

118132250 is an equidigital number, since it uses as much as digits as its factorization.

118132250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6563 (or 6553 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 118132250 is about 10868.8660862116. The cubic root of 118132250 is about 490.6699845158.

The spelling of 118132250 in words is "one hundred eighteen million, one hundred thirty-two thousand, two hundred fifty".