7604561225 has 12 divisors (see below), whose sum is σ = 9630288384. Its totient is φ = 5954208720.

The previous prime is 7604561207. The next prime is 7604561233. The reversal of 7604561225 is 5221654067.

It is not a de Polignac number, because 7604561225 - 2¹⁸ = 7604299081 is a prime.

It is a Duffinian 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, 3234809 + ... + 3237158.

It is an arithmetic number, because the mean of its divisors is an integer number (802524032).

Almost surely, 2^7604561225 is an apocalyptic number.

It is an amenable number.

7604561225 is a deficient number, since it is larger than the sum of its proper divisors (2025727159).

7604561225 is a wasteful number, since it uses less digits than its factorization.

7604561225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6472024 (or 6472019 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 7604561225 is about 87204.1353663919. The cubic root of 7604561225 is about 1966.4883909868.

The spelling of 7604561225 in words is "seven billion, six hundred four million, five hundred sixty-one thousand, two hundred twenty-five".