22830396 has 24 divisors (see below), whose sum is σ = 53370240. Its totient is φ = 7595952.

The previous prime is 22830389. The next prime is 22830397. The reversal of 22830396 is 69303822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22830397) 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, 6465 + ... + 9351.

It is an arithmetic number, because the mean of its divisors is an integer number (2223760).

Almost surely, 2^22830396 is an apocalyptic number.

It is an amenable number.

22830396 is an abundant number, since it is smaller than the sum of its proper divisors (30539844).

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

22830396 is a wasteful number, since it uses less digits than its factorization.

22830396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553 (or 3551 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 22830396 is about 4778.1163652636. The cubic root of 22830396 is about 283.6859419267.

The spelling of 22830396 in words is "twenty-two million, eight hundred thirty thousand, three hundred ninety-six".