7672073 has 2 divisors, whose sum is σ = 7672074. Its totient is φ = 7672072.

The previous prime is 7672057. The next prime is 7672099. The reversal of 7672073 is 3702767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5895184 + 1776889 = 2428^2 + 1333^2 .

It is a cyclic number.

It is not a de Polignac number, because 7672073 - 2⁴ = 7672057 is a prime.

It is not a weakly prime, because it can be changed into another prime (7672003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3836036 + 3836037.

It is an arithmetic number, because the mean of its divisors is an integer number (3836037).

Almost surely, 2^7672073 is an apocalyptic number.

It is an amenable number.

7672073 is a deficient number, since it is larger than the sum of its proper divisors (1).

7672073 is an equidigital number, since it uses as much as digits as its factorization.

7672073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12348, while the sum is 32.

The square root of 7672073 is about 2769.8507179991. The cubic root of 7672073 is about 197.2290618037.

The spelling of 7672073 in words is "seven million, six hundred seventy-two thousand, seventy-three".