116780902 has 16 divisors (see below), whose sum is σ = 200369952. Its totient is φ = 50005440.

The previous prime is 116780899. The next prime is 116780903. The reversal of 116780902 is 209087611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116780903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17152 + ... + 22972.

It is an arithmetic number, because the mean of its divisors is an integer number (12523122).

Almost surely, 2^116780902 is an apocalyptic number.

116780902 is a deficient number, since it is larger than the sum of its proper divisors (83589050).

116780902 is a wasteful number, since it uses less digits than its factorization.

116780902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7263.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 116780902 is about 10806.5212718987. The cubic root of 116780902 is about 488.7918340358.

The spelling of 116780902 in words is "one hundred sixteen million, seven hundred eighty thousand, nine hundred two".