116971750 has 32 divisors (see below), whose sum is σ = 250256448. Its totient is φ = 40104000.

The previous prime is 116971727. The next prime is 116971783. The reversal of 116971750 is 57179611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31671 + ... + 35170.

It is an arithmetic number, because the mean of its divisors is an integer number (7820514).

Almost surely, 2^116971750 is an apocalyptic number.

116971750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116971750 is an abundant number, since it is smaller than the sum of its proper divisors (133284698).

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

116971750 is an equidigital number, since it uses as much as digits as its factorization.

116971750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66865 (or 66855 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 37.

The square root of 116971750 is about 10815.3478908448. The cubic root of 116971750 is about 489.0579568115.

The spelling of 116971750 in words is "one hundred sixteen million, nine hundred seventy-one thousand, seven hundred fifty".