117223698 has 32 divisors (see below), whose sum is σ = 238972032. Its totient is φ = 38326400.

The previous prime is 117223697. The next prime is 117223727. The reversal of 117223698 is 896322711.

It is not an unprimeable number, because it can be changed into a prime (117223693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98668 + ... + 99848.

It is an arithmetic number, because the mean of its divisors is an integer number (7467876).

Almost surely, 2^117223698 is an apocalyptic number.

117223698 is an abundant number, since it is smaller than the sum of its proper divisors (121748334).

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

117223698 is a wasteful number, since it uses less digits than its factorization.

117223698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490.

The product of its digits is 36288, while the sum is 39.

The square root of 117223698 is about 10826.9893322197. The cubic root of 117223698 is about 489.4088358716.

The spelling of 117223698 in words is "one hundred seventeen million, two hundred twenty-three thousand, six hundred ninety-eight".