7604407 has 2 divisors, whose sum is σ = 7604408. Its totient is φ = 7604406.

The previous prime is 7604381. The next prime is 7604411. The reversal of 7604407 is 7044067.

7604407 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7604407 - 2⁷ = 7604279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7604437) by changing a digit.

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 as a sum of consecutive naturals, namely, 3802203 + 3802204.

It is an arithmetic number, because the mean of its divisors is an integer number (3802204).

Almost surely, 2^7604407 is an apocalyptic number.

7604407 is a deficient number, since it is larger than the sum of its proper divisors (1).

7604407 is an equidigital number, since it uses as much as digits as its factorization.

7604407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 7604407 is about 2757.6089280389. The cubic root of 7604407 is about 196.6475097048.

The spelling of 7604407 in words is "seven million, six hundred four thousand, four hundred seven".