116292590 has 8 divisors (see below), whose sum is σ = 209326680. Its totient is φ = 46517032.

The previous prime is 116292557. The next prime is 116292593. The reversal of 116292590 is 95292611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 116292590.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116292593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5814620 + ... + 5814639.

It is an arithmetic number, because the mean of its divisors is an integer number (26165835).

Almost surely, 2^116292590 is an apocalyptic number.

116292590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116292590 is a deficient number, since it is larger than the sum of its proper divisors (93034090).

116292590 is a wasteful number, since it uses less digits than its factorization.

116292590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11629266.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 116292590 is about 10783.9042095152. The cubic root of 116292590 is about 488.1095981332.

The spelling of 116292590 in words is "one hundred sixteen million, two hundred ninety-two thousand, five hundred ninety".