22601452 has 6 divisors (see below), whose sum is σ = 39552548. Its totient is φ = 11300724.

The previous prime is 22601443. The next prime is 22601489. The reversal of 22601452 is 25410622.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2825178 + ... + 2825185.

Almost surely, 2^22601452 is an apocalyptic number.

It is an amenable number.

22601452 is a deficient number, since it is larger than the sum of its proper divisors (16951096).

22601452 is a wasteful number, since it uses less digits than its factorization.

22601452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5650367 (or 5650365 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 22601452 is about 4754.0984423968. The cubic root of 22601452 is about 282.7344835749.

The spelling of 22601452 in words is "twenty-two million, six hundred one thousand, four hundred fifty-two".