116366775 has 72 divisors (see below), whose sum is σ = 230401920. Its totient is φ = 50761920.

The previous prime is 116366753. The next prime is 116366779. The reversal of 116366775 is 577663611.

It is not a de Polignac number, because 116366775 - 2⁸ = 116366519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116366779) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 277516 + ... + 277934.

Almost surely, 2^116366775 is an apocalyptic number.

116366775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116366775 is a deficient number, since it is larger than the sum of its proper divisors (114035145).

116366775 is a wasteful number, since it uses less digits than its factorization.

116366775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 457 counting only the distinct ones).

The product of its digits is 158760, while the sum is 42.

The square root of 116366775 is about 10787.3432781200. The cubic root of 116366775 is about 488.2133671796.

The spelling of 116366775 in words is "one hundred sixteen million, three hundred sixty-six thousand, seven hundred seventy-five".