5051490725 has 12 divisors (see below), whose sum is σ = 6264911520. Its totient is φ = 4040506800.

The previous prime is 5051490709. The next prime is 5051490751. The reversal of 5051490725 is 5270941505.

It is a happy number.

It is not a de Polignac number, because 5051490725 - 2⁴ = 5051490709 is a prime.

It is a super-2 number, since 2×5051490725² = 51035117089522051250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175610 + ... + 202340.

It is an arithmetic number, because the mean of its divisors is an integer number (522075960).

Almost surely, 2^5051490725 is an apocalyptic number.

It is an amenable number.

5051490725 is a deficient number, since it is larger than the sum of its proper divisors (1213420795).

5051490725 is a wasteful number, since it uses less digits than its factorization.

5051490725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34300 (or 34295 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 38.

The square root of 5051490725 is about 71073.8399483242. The cubic root of 5051490725 is about 1715.8257716957.

The spelling of 5051490725 in words is "five billion, fifty-one million, four hundred ninety thousand, seven hundred twenty-five".