116257075 has 12 divisors (see below), whose sum is σ = 157264488. Its totient is φ = 84550400.

The previous prime is 116257069. The next prime is 116257091. The reversal of 116257075 is 570752611.

It is a happy number.

It is not a de Polignac number, because 116257075 - 2⁷ = 116256947 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116257075.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211102 + ... + 211651.

It is an arithmetic number, because the mean of its divisors is an integer number (13105374).

Almost surely, 2^116257075 is an apocalyptic number.

116257075 is a deficient number, since it is larger than the sum of its proper divisors (41007413).

116257075 is a wasteful number, since it uses less digits than its factorization.

116257075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422774 (or 422769 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 34.

The square root of 116257075 is about 10782.2574167008. The cubic root of 116257075 is about 488.0599045761.

The spelling of 116257075 in words is "one hundred sixteen million, two hundred fifty-seven thousand, seventy-five".