5220625025 has 48 divisors (see below), whose sum is σ = 8080994688. Its totient is φ = 3250368000.

The previous prime is 5220625009. The next prime is 5220625043. The reversal of 5220625025 is 5205260225.

It is not a de Polignac number, because 5220625025 - 2⁴ = 5220625009 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2541899 + ... + 2543951.

It is an arithmetic number, because the mean of its divisors is an integer number (168354056).

Almost surely, 2^5220625025 is an apocalyptic number.

5220625025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5220625025 is a deficient number, since it is larger than the sum of its proper divisors (2860369663).

5220625025 is a wasteful number, since it uses less digits than its factorization.

5220625025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3402 (or 3397 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5220625025 is about 72253.8928017031. The cubic root of 5220625025 is about 1734.7657278492.

The spelling of 5220625025 in words is "five billion, two hundred twenty million, six hundred twenty-five thousand, twenty-five".