22830513 has 8 divisors (see below), whose sum is σ = 31764288. Its totient is φ = 14558544.

The previous prime is 22830503. The next prime is 22830523. The reversal of 22830513 is 31503822.

It is an interprime number because it is at equal distance from previous prime (22830503) and next prime (22830523).

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

It is not a de Polignac number, because 22830513 - 2⁶ = 22830449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22830503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165370 + ... + 165507.

It is an arithmetic number, because the mean of its divisors is an integer number (3970536).

Almost surely, 2^22830513 is an apocalyptic number.

22830513 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22830513 is a deficient number, since it is larger than the sum of its proper divisors (8933775).

22830513 is a wasteful number, since it uses less digits than its factorization.

22830513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330903.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 22830513 is about 4778.1286085663. The cubic root of 22830513 is about 283.6864265320.

The spelling of 22830513 in words is "twenty-two million, eight hundred thirty thousand, five hundred thirteen".