117543370 has 32 divisors (see below), whose sum is σ = 242352000. Its totient is φ = 40209216.

The previous prime is 117543353. The next prime is 117543407. The reversal of 117543370 is 73345711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33981 + ... + 37279.

It is an arithmetic number, because the mean of its divisors is an integer number (7573500).

Almost surely, 2^117543370 is an apocalyptic number.

117543370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117543370 is an abundant number, since it is smaller than the sum of its proper divisors (124808630).

117543370 is a wasteful number, since it uses less digits than its factorization.

117543370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 117543370 is about 10841.7420186979. The cubic root of 117543370 is about 489.8533088592.

The spelling of 117543370 in words is "one hundred seventeen million, five hundred forty-three thousand, three hundred seventy".