22334492 has 6 divisors (see below), whose sum is σ = 39085368. Its totient is φ = 11167244.

The previous prime is 22334491. The next prime is 22334513. The reversal of 22334492 is 29443322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22334491) 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 as a sum of consecutive naturals, namely, 2791808 + ... + 2791815.

It is an arithmetic number, because the mean of its divisors is an integer number (6514228).

Almost surely, 2^22334492 is an apocalyptic number.

It is an amenable number.

22334492 is a deficient number, since it is larger than the sum of its proper divisors (16750876).

22334492 is a wasteful number, since it uses less digits than its factorization.

22334492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5583627 (or 5583625 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

The square root of 22334492 is about 4725.9382137307. The cubic root of 22334492 is about 281.6168866584.

The spelling of 22334492 in words is "twenty-two million, three hundred thirty-four thousand, four hundred ninety-two".