113166735 has 16 divisors (see below), whose sum is σ = 197527680. Its totient is φ = 54868640.

The previous prime is 113166733. The next prime is 113166761. The reversal of 113166735 is 537661311.

It is a happy number.

It is not a de Polignac number, because 113166735 - 2¹ = 113166733 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 113166696 and 113166705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113166733) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 342765 + ... + 343094.

It is an arithmetic number, because the mean of its divisors is an integer number (12345480).

Almost surely, 2^113166735 is an apocalyptic number.

113166735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113166735 is a deficient number, since it is larger than the sum of its proper divisors (84360945).

113166735 is a wasteful number, since it uses less digits than its factorization.

113166735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685878.

The product of its digits is 11340, while the sum is 33.

The square root of 113166735 is about 10637.9854765834. The cubic root of 113166735 is about 483.6964820042.

The spelling of 113166735 in words is "one hundred thirteen million, one hundred sixty-six thousand, seven hundred thirty-five".