117361450 has 12 divisors (see below), whose sum is σ = 218292390. Its totient is φ = 46944560.

The previous prime is 117361429. The next prime is 117361483. The reversal of 117361450 is 54163711.

It can be written as a sum of positive squares in 3 ways, for example, as 55219761 + 62141689 = 7431^2 + 7883^2 .

It is a super-2 number, since 2×117361450² = 27547419892205000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1173565 + ... + 1173664.

Almost surely, 2^117361450 is an apocalyptic number.

117361450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117361450 is a deficient number, since it is larger than the sum of its proper divisors (100930940).

117361450 is a wasteful number, since it uses less digits than its factorization.

117361450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347241 (or 2347236 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 117361450 is about 10833.3489743477. The cubic root of 117361450 is about 489.6004656547.

The spelling of 117361450 in words is "one hundred seventeen million, three hundred sixty-one thousand, four hundred fifty".