117598722 has 16 divisors (see below), whose sum is σ = 240667680. Its totient is φ = 38287872.

The previous prime is 117598721. The next prime is 117598727. The reversal of 117598722 is 227895711.

It is not an unprimeable number, because it can be changed into a prime (117598721) 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, 227647 + ... + 228162.

It is an arithmetic number, because the mean of its divisors is an integer number (15041730).

Almost surely, 2^117598722 is an apocalyptic number.

117598722 is an abundant number, since it is smaller than the sum of its proper divisors (123068958).

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

117598722 is a wasteful number, since it uses less digits than its factorization.

117598722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455857.

The product of its digits is 70560, while the sum is 42.

The square root of 117598722 is about 10844.2944445455. The cubic root of 117598722 is about 489.9301885827.

The spelling of 117598722 in words is "one hundred seventeen million, five hundred ninety-eight thousand, seven hundred twenty-two".