116590355 has 12 divisors (see below), whose sum is σ = 162750960. Its totient is φ = 79947504.

The previous prime is 116590343. The next prime is 116590361. The reversal of 116590355 is 553095611.

It is a happy number.

It is not a de Polignac number, because 116590355 - 2⁴ = 116590339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237695 + ... + 238184.

It is an arithmetic number, because the mean of its divisors is an integer number (13562580).

Almost surely, 2^116590355 is an apocalyptic number.

116590355 is a deficient number, since it is larger than the sum of its proper divisors (46160605).

116590355 is an equidigital number, since it uses as much as digits as its factorization.

116590355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475898 (or 475891 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 35.

The square root of 116590355 is about 10797.7013757559. The cubic root of 116590355 is about 488.5258415705.

The spelling of 116590355 in words is "one hundred sixteen million, five hundred ninety thousand, three hundred fifty-five".