7882553325 has 24 divisors (see below), whose sum is σ = 13043488576. Its totient is φ = 4200480000.

The previous prime is 7882553309. The next prime is 7882553339. The reversal of 7882553325 is 5233552887.

It is not a de Polignac number, because 7882553325 - 2⁴ = 7882553309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46320 + ... + 133830.

Almost surely, 2^7882553325 is an apocalyptic number.

7882553325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7882553325 is a deficient number, since it is larger than the sum of its proper divisors (5160935251).

7882553325 is a wasteful number, since it uses less digits than its factorization.

7882553325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88725 (or 88720 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 48.

The square root of 7882553325 is about 88783.7447115180. The cubic root of 7882553325 is about 1990.1644877208.

The spelling of 7882553325 in words is "seven billion, eight hundred eighty-two million, five hundred fifty-three thousand, three hundred twenty-five".