118828722 has 16 divisors (see below), whose sum is σ = 240011712. Its totient is φ = 39217200.

The previous prime is 118828687. The next prime is 118828727. The reversal of 118828722 is 227828811.

It is not an unprimeable number, because it can be changed into a prime (118828727) 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, 97438 + ... + 98649.

It is an arithmetic number, because the mean of its divisors is an integer number (15000732).

Almost surely, 2^118828722 is an apocalyptic number.

118828722 is an abundant number, since it is smaller than the sum of its proper divisors (121182990).

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

118828722 is a wasteful number, since it uses less digits than its factorization.

118828722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196193.

The product of its digits is 28672, while the sum is 39.

The square root of 118828722 is about 10900.8587735095. The cubic root of 118828722 is about 491.6323762481.

The spelling of 118828722 in words is "one hundred eighteen million, eight hundred twenty-eight thousand, seven hundred twenty-two".