116390355 has 8 divisors (see below), whose sum is σ = 186224592. Its totient is φ = 62074848.

The previous prime is 116390353. The next prime is 116390363. The reversal of 116390355 is 553093611.

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

It is not a de Polignac number, because 116390355 - 2¹ = 116390353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116390353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3879664 + ... + 3879693.

It is an arithmetic number, because the mean of its divisors is an integer number (23278074).

Almost surely, 2^116390355 is an apocalyptic number.

116390355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116390355 is a deficient number, since it is larger than the sum of its proper divisors (69834237).

116390355 is an equidigital number, since it uses as much as digits as its factorization.

116390355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7759365.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 116390355 is about 10788.4361702705. The cubic root of 116390355 is about 488.2463413503.

The spelling of 116390355 in words is "one hundred sixteen million, three hundred ninety thousand, three hundred fifty-five".