113286522 has 8 divisors (see below), whose sum is σ = 226573056. Its totient is φ = 37762172.

The previous prime is 113286517. The next prime is 113286527. The reversal of 113286522 is 225682311.

It is an interprime number because it is at equal distance from previous prime (113286517) and next prime (113286527).

It is a sphenic number, since it is the product of 3 distinct primes.

113286522 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 113286522.

It is not an unprimeable number, because it can be changed into a prime (113286527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9440538 + ... + 9440549.

It is an arithmetic number, because the mean of its divisors is an integer number (28321632).

Almost surely, 2^113286522 is an apocalyptic number.

113286522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113286522 is a wasteful number, since it uses less digits than its factorization.

113286522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18881092.

The product of its digits is 5760, while the sum is 30.

The square root of 113286522 is about 10643.6141418223. The cubic root of 113286522 is about 483.8670860813.

The spelling of 113286522 in words is "one hundred thirteen million, two hundred eighty-six thousand, five hundred twenty-two".