22882497 has 8 divisors (see below), whose sum is σ = 33283680. Its totient is φ = 13868160.

The previous prime is 22882487. The next prime is 22882513. The reversal of 22882497 is 79428822.

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

It is not a de Polignac number, because 22882497 - 2⁴ = 22882481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22882417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346672 + ... + 346737.

It is an arithmetic number, because the mean of its divisors is an integer number (4160460).

Almost surely, 2^22882497 is an apocalyptic number.

It is an amenable number.

22882497 is a deficient number, since it is larger than the sum of its proper divisors (10401183).

22882497 is a wasteful number, since it uses less digits than its factorization.

22882497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693423.

The product of its digits is 129024, while the sum is 42.

The square root of 22882497 is about 4783.5653021570. The cubic root of 22882497 is about 283.9015768512.

The spelling of 22882497 in words is "twenty-two million, eight hundred eighty-two thousand, four hundred ninety-seven".