4452423625 has 32 divisors (see below), whose sum is σ = 6017880960. Its totient is φ = 3269361600.

The previous prime is 4452423617. The next prime is 4452423637. The reversal of 4452423625 is 5263242544.

It is not a de Polignac number, because 4452423625 - 2³ = 4452423617 is a prime.

It is a super-2 number, since 2×4452423625² = 39648152272916281250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283222 + ... + 298528.

It is an arithmetic number, because the mean of its divisors is an integer number (188058780).

Almost surely, 2^4452423625 is an apocalyptic number.

It is an amenable number.

4452423625 is a deficient number, since it is larger than the sum of its proper divisors (1565457335).

4452423625 is a wasteful number, since it uses less digits than its factorization.

4452423625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15514 (or 15504 counting only the distinct ones).

The product of its digits is 230400, while the sum is 37.

The square root of 4452423625 is about 66726.4836852655. The cubic root of 4452423625 is about 1645.1247122308.

The spelling of 4452423625 in words is "four billion, four hundred fifty-two million, four hundred twenty-three thousand, six hundred twenty-five".