116745090 has 64 divisors (see below), whose sum is σ = 349332480. Its totient is φ = 24258240.

The previous prime is 116745089. The next prime is 116745091. The reversal of 116745090 is 90547611.

It is an interprime number because it is at equal distance from previous prime (116745089) and next prime (116745091).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (116745091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22960 + ... + 27579.

It is an arithmetic number, because the mean of its divisors is an integer number (5458320).

Almost surely, 2^116745090 is an apocalyptic number.

116745090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116745090 is an abundant number, since it is smaller than the sum of its proper divisors (232587390).

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

116745090 is a wasteful number, since it uses less digits than its factorization.

116745090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50567.

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

The square root of 116745090 is about 10804.8641823949. The cubic root of 116745090 is about 488.7418646701.

The spelling of 116745090 in words is "one hundred sixteen million, seven hundred forty-five thousand, ninety".