4425647373 has 96 divisors (see below), whose sum is σ = 7785123840. Its totient is φ = 2368396800.

The previous prime is 4425647363. The next prime is 4425647377. The reversal of 4425647373 is 3737465244.

It is not a de Polignac number, because 4425647373 - 2⁶ = 4425647309 is a prime.

It is a super-2 number, since 2×4425647373² = 39172709340283602258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425647377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24724198 + ... + 24724376.

It is an arithmetic number, because the mean of its divisors is an integer number (81095040).

Almost surely, 2^4425647373 is an apocalyptic number.

It is an amenable number.

4425647373 is a deficient number, since it is larger than the sum of its proper divisors (3359476467).

4425647373 is a wasteful number, since it uses less digits than its factorization.

4425647373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 476 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 45.

The square root of 4425647373 is about 66525.5392537332. The cubic root of 4425647373 is about 1641.8202292603.

The spelling of 4425647373 in words is "four billion, four hundred twenty-five million, six hundred forty-seven thousand, three hundred seventy-three".