7625113 has 2 divisors, whose sum is σ = 7625114. Its totient is φ = 7625112.

The previous prime is 7625089. The next prime is 7625119. The reversal of 7625113 is 3115267.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6697744 + 927369 = 2588^2 + 963^2 .

It is a cyclic number.

It is not a de Polignac number, because 7625113 - 2⁹ = 7624601 is a prime.

7625113 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7625119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3812556 + 3812557.

It is an arithmetic number, because the mean of its divisors is an integer number (3812557).

Almost surely, 2^7625113 is an apocalyptic number.

It is an amenable number.

7625113 is a deficient number, since it is larger than the sum of its proper divisors (1).

7625113 is an equidigital number, since it uses as much as digits as its factorization.

7625113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260, while the sum is 25.

The square root of 7625113 is about 2761.3607152996. The cubic root of 7625113 is about 196.8258314436.

The spelling of 7625113 in words is "seven million, six hundred twenty-five thousand, one hundred thirteen".