2617016925 has 12 divisors (see below), whose sum is σ = 4326801440. Its totient is φ = 1395742320.

The previous prime is 2617016923. The next prime is 2617016929. The reversal of 2617016925 is 5296107162.

It is not a de Polignac number, because 2617016925 - 2¹ = 2617016923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2617016923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17446705 + ... + 17446854.

Almost surely, 2^2617016925 is an apocalyptic number.

2617016925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2617016925 is a deficient number, since it is larger than the sum of its proper divisors (1709784515).

2617016925 is a wasteful number, since it uses less digits than its factorization.

2617016925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34893572 (or 34893567 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 2617016925 is about 51156.7876728006. The cubic root of 2617016925 is about 1378.0622746426.

The spelling of 2617016925 in words is "two billion, six hundred seventeen million, sixteen thousand, nine hundred twenty-five".