112830565 has 16 divisors (see below), whose sum is σ = 140474880. Its totient is φ = 86935680.

The previous prime is 112830559. The next prime is 112830589. The reversal of 112830565 is 565038211.

It is not a de Polignac number, because 112830565 - 2⁵ = 112830533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12712 + ... + 19678.

It is an arithmetic number, because the mean of its divisors is an integer number (8779680).

Almost surely, 2^112830565 is an apocalyptic number.

It is an amenable number.

112830565 is a deficient number, since it is larger than the sum of its proper divisors (27644315).

112830565 is an equidigital number, since it uses as much as digits as its factorization.

112830565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7092.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 112830565 is about 10622.1732710402. The cubic root of 112830565 is about 483.2170551307.

Adding to 112830565 its reverse (565038211), we get a palindrome (677868776).

The spelling of 112830565 in words is "one hundred twelve million, eight hundred thirty thousand, five hundred sixty-five".