5425725625 has 40 divisors (see below), whose sum is σ = 6880547520. Its totient is φ = 4276824000.

The previous prime is 5425725577. The next prime is 5425725631. The reversal of 5425725625 is 5265275245.

It is a de Polignac number, because none of the positive numbers 2^k-5425725625 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 23693011 + ... + 23693239.

It is an arithmetic number, because the mean of its divisors is an integer number (172013688).

Almost surely, 2^5425725625 is an apocalyptic number.

It is an amenable number.

5425725625 is a deficient number, since it is larger than the sum of its proper divisors (1454821895).

5425725625 is a wasteful number, since it uses less digits than its factorization.

5425725625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 628 counting only the distinct ones).

The product of its digits is 840000, while the sum is 43.

The square root of 5425725625 is about 73659.5250120444. The cubic root of 5425725625 is about 1757.1922372253.

The spelling of 5425725625 in words is "five billion, four hundred twenty-five million, seven hundred twenty-five thousand, six hundred twenty-five".