117265698 has 96 divisors (see below), whose sum is σ = 290727360. Its totient is φ = 35006400.

The previous prime is 117265693. The next prime is 117265717. The reversal of 117265698 is 896562711.

117265698 is a `hidden beast` number, since 11 + 72 + 6 + 569 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (117265693) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 855886 + ... + 856022.

It is an arithmetic number, because the mean of its divisors is an integer number (3028410).

Almost surely, 2^117265698 is an apocalyptic number.

117265698 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 117265698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145363680).

117265698 is an abundant number, since it is smaller than the sum of its proper divisors (173461662).

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

117265698 is a wasteful number, since it uses less digits than its factorization.

117265698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301 (or 284 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The square root of 117265698 is about 10828.9287558835. The cubic root of 117265698 is about 489.4672788800.

It can be divided in two parts, 11726 and 5698, that added together give a square (17424 = 132²).

The spelling of 117265698 in words is "one hundred seventeen million, two hundred sixty-five thousand, six hundred ninety-eight".