118451696 has 40 divisors (see below), whose sum is σ = 251327664. Its totient is φ = 53634560.

The previous prime is 118451687. The next prime is 118451701. The reversal of 118451696 is 696154811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50420 + ... + 52716.

Almost surely, 2^118451696 is an apocalyptic number.

118451696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118451696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125663832).

118451696 is an abundant number, since it is smaller than the sum of its proper divisors (132875968).

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

118451696 is a wasteful number, since it uses less digits than its factorization.

118451696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2609 (or 2603 counting only the distinct ones).

The product of its digits is 51840, while the sum is 41.

The square root of 118451696 is about 10883.5516261926. The cubic root of 118451696 is about 491.1118663649. Note that the first 3 decimals are identical.

The spelling of 118451696 in words is "one hundred eighteen million, four hundred fifty-one thousand, six hundred ninety-six".