7416625 has 8 divisors (see below), whose sum is σ = 9256104. Its totient is φ = 5933200.

The previous prime is 7416587. The next prime is 7416659. The reversal of 7416625 is 5266147.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 399424 + 7017201 = 632^2 + 2649^2 .

It is not a de Polignac number, because 7416625 - 2¹⁹ = 6892337 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29542 + ... + 29791.

It is an arithmetic number, because the mean of its divisors is an integer number (1157013).

Almost surely, 2^7416625 is an apocalyptic number.

It is an amenable number.

7416625 is a deficient number, since it is larger than the sum of its proper divisors (1839479).

7416625 is an equidigital number, since it uses as much as digits as its factorization.

7416625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59348 (or 59338 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 7416625 is about 2723.3481231749. The cubic root of 7416625 is about 195.0153395779.

The spelling of 7416625 in words is "seven million, four hundred sixteen thousand, six hundred twenty-five".