22900513 has 8 divisors (see below), whose sum is σ = 24440832. Its totient is φ = 21381696.

The previous prime is 22900483. The next prime is 22900519. The reversal of 22900513 is 31500922.

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

It is a cyclic number.

It is not a de Polignac number, because 22900513 - 2⁵ = 22900481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22900519) 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, 3145 + ... + 7462.

It is an arithmetic number, because the mean of its divisors is an integer number (3055104).

Almost surely, 2^22900513 is an apocalyptic number.

It is an amenable number.

22900513 is a deficient number, since it is larger than the sum of its proper divisors (1540319).

22900513 is a wasteful number, since it uses less digits than its factorization.

22900513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10751.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 22900513 is about 4785.4480458992. The cubic root of 22900513 is about 283.9760650661.

The spelling of 22900513 in words is "twenty-two million, nine hundred thousand, five hundred thirteen".