7673387 has 2 divisors, whose sum is σ = 7673388. Its totient is φ = 7673386.

The previous prime is 7673383. The next prime is 7673401. The reversal of 7673387 is 7833767.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7673387 - 2² = 7673383 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7673383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3836693 + 3836694.

It is an arithmetic number, because the mean of its divisors is an integer number (3836694).

Almost surely, 2^7673387 is an apocalyptic number.

7673387 is a deficient number, since it is larger than the sum of its proper divisors (1).

7673387 is an equidigital number, since it uses as much as digits as its factorization.

7673387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 148176, while the sum is 41.

The square root of 7673387 is about 2770.0879047424. The cubic root of 7673387 is about 197.2403210028.

The spelling of 7673387 in words is "seven million, six hundred seventy-three thousand, three hundred eighty-seven".