116266975 has 12 divisors (see below), whose sum is σ = 157277880. Its totient is φ = 84557600.

The previous prime is 116266951. The next prime is 116266999. The reversal of 116266975 is 579662611.

It is an interprime number because it is at equal distance from previous prime (116266951) and next prime (116266999).

It is not a de Polignac number, because 116266975 - 2⁷ = 116266847 is a prime.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 211120 + ... + 211669.

It is an arithmetic number, because the mean of its divisors is an integer number (13106490).

Almost surely, 2^116266975 is an apocalyptic number.

116266975 is a deficient number, since it is larger than the sum of its proper divisors (41010905).

116266975 is a wasteful number, since it uses less digits than its factorization.

116266975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422810 (or 422805 counting only the distinct ones).

The product of its digits is 136080, while the sum is 43.

The square root of 116266975 is about 10782.7164944646. The cubic root of 116266975 is about 488.0737579435.

The spelling of 116266975 in words is "one hundred sixteen million, two hundred sixty-six thousand, nine hundred seventy-five".