113282361 has 16 divisors (see below), whose sum is σ = 171398400. Its totient is φ = 73913904.

The previous prime is 113282357. The next prime is 113282399. The reversal of 113282361 is 163282311.

It is a happy number.

It is not a de Polignac number, because 113282361 - 2² = 113282357 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (113282311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43366 + ... + 45903.

It is an arithmetic number, because the mean of its divisors is an integer number (10712400).

Almost surely, 2^113282361 is an apocalyptic number.

It is an amenable number.

113282361 is a deficient number, since it is larger than the sum of its proper divisors (58116039).

113282361 is an equidigital number, since it uses as much as digits as its factorization.

113282361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89325 (or 89319 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 113282361 is about 10643.4186707091. The cubic root of 113282361 is about 483.8611618826.

It can be divided in two parts, 11328 and 2361, that added together give a square (13689 = 117²).

The spelling of 113282361 in words is "one hundred thirteen million, two hundred eighty-two thousand, three hundred sixty-one".