116390002 has 4 divisors (see below), whose sum is σ = 174585006. Its totient is φ = 58195000.

The previous prime is 116389997. The next prime is 116390003. The reversal of 116390002 is 200093611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200093611 = 7547 ⋅26513.

It can be written as a sum of positive squares in only one way, i.e., 79192201 + 37197801 = 8899^2 + 6099^2 .

It is not an unprimeable number, because it can be changed into a prime (116390003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29097499 + ... + 29097502.

Almost surely, 2^116390002 is an apocalyptic number.

116390002 is a deficient number, since it is larger than the sum of its proper divisors (58195004).

116390002 is an equidigital number, since it uses as much as digits as its factorization.

116390002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58195003.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 116390002 is about 10788.4198101483. The cubic root of 116390002 is about 488.2458477495.

The spelling of 116390002 in words is "one hundred sixteen million, three hundred ninety thousand, two".