22869051 has 4 divisors (see below), whose sum is σ = 30492072. Its totient is φ = 15246032.

The previous prime is 22869037. The next prime is 22869059. The reversal of 22869051 is 15096822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22869051 - 2⁵ = 22869019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22869059) 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, 3811506 + ... + 3811511.

It is an arithmetic number, because the mean of its divisors is an integer number (7623018).

Almost surely, 2^22869051 is an apocalyptic number.

22869051 is a deficient number, since it is larger than the sum of its proper divisors (7623021).

22869051 is an equidigital number, since it uses as much as digits as its factorization.

22869051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7623020.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 22869051 is about 4782.1596585643. The cubic root of 22869051 is about 283.8459580879.

The spelling of 22869051 in words is "twenty-two million, eight hundred sixty-nine thousand, fifty-one".