22334132 has 6 divisors (see below), whose sum is σ = 39084738. Its totient is φ = 11167064.

The previous prime is 22334083. The next prime is 22334149. The reversal of 22334132 is 23143322.

It can be written as a sum of positive squares in only one way, i.e., 22316176 + 17956 = 4724^2 + 134^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2791763 + ... + 2791770.

It is an arithmetic number, because the mean of its divisors is an integer number (6514123).

Almost surely, 2^22334132 is an apocalyptic number.

It is an amenable number.

22334132 is a deficient number, since it is larger than the sum of its proper divisors (16750606).

22334132 is a wasteful number, since it uses less digits than its factorization.

22334132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5583537 (or 5583535 counting only the distinct ones).

The product of its digits is 864, while the sum is 20.

The square root of 22334132 is about 4725.9001259019. The cubic root of 22334132 is about 281.6153735634.

Adding to 22334132 its reverse (23143322), we get a palindrome (45477454).

The spelling of 22334132 in words is "twenty-two million, three hundred thirty-four thousand, one hundred thirty-two".