118226832 has 40 divisors (see below), whose sum is σ = 305843520. Its totient is φ = 39354240.

The previous prime is 118226827. The next prime is 118226837. The reversal of 118226832 is 238622811.

It is an interprime number because it is at equal distance from previous prime (118226827) and next prime (118226837).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 118226793 and 118226802.

It is not an unprimeable number, because it can be changed into a prime (118226837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48294 + ... + 50682.

It is an arithmetic number, because the mean of its divisors is an integer number (7646088).

Almost surely, 2^118226832 is an apocalyptic number.

118226832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118226832 is an abundant number, since it is smaller than the sum of its proper divisors (187616688).

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

118226832 is a wasteful number, since it uses less digits than its factorization.

118226832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3431 (or 3425 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 118226832 is about 10873.2162675080. The cubic root of 118226832 is about 490.8009004128.

The spelling of 118226832 in words is "one hundred eighteen million, two hundred twenty-six thousand, eight hundred thirty-two".