5450130625 has 15 divisors (see below), whose sum is σ = 6812790303. Its totient is φ = 4358628000.

The previous prime is 5450130617. The next prime is 5450130649. The reversal of 5450130625 is 5260310545.

The square root of 5450130625 is 73825.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 2418967489 + 3031163136 = 49183^2 + 55056^2 .

It is not a de Polignac number, because 5450130625 - 2³ = 5450130617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1844149 + ... + 1847101.

Almost surely, 2^5450130625 is an apocalyptic number.

5450130625 is the 73825-th square number.

5450130625 is the 36913-rd centered octagonal number.

It is an amenable number.

5450130625 is a deficient number, since it is larger than the sum of its proper divisors (1362659678).

5450130625 is an frugal number, since it uses more digits than its factorization.

5450130625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5926 (or 2958 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The cubic root of 5450130625 is about 1759.8229230635.

The spelling of 5450130625 in words is "five billion, four hundred fifty million, one hundred thirty thousand, six hundred twenty-five".