117069450 has 48 divisors (see below), whose sum is σ = 305620320. Its totient is φ = 29574720.

The previous prime is 117069437. The next prime is 117069461. The reversal of 117069450 is 54960711.

It is a super-2 number, since 2×117069450² = 27410512246605000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17689 + ... + 23388.

It is an arithmetic number, because the mean of its divisors is an integer number (6367090).

Almost surely, 2^117069450 is an apocalyptic number.

117069450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117069450 is an abundant number, since it is smaller than the sum of its proper divisors (188550870).

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

117069450 is a wasteful number, since it uses less digits than its factorization.

117069450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41111 (or 41106 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 117069450 is about 10819.8636775146. The cubic root of 117069450 is about 489.1940798943.

The spelling of 117069450 in words is "one hundred seventeen million, sixty-nine thousand, four hundred fifty".