7572073 has 2 divisors, whose sum is σ = 7572074. Its totient is φ = 7572072.

The previous prime is 7572067. The next prime is 7572077. The reversal of 7572073 is 3702757.

7572073 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 can be written as a sum of positive squares in only one way, i.e., 5053504 + 2518569 = 2248^2 + 1587^2 .

It is an emirp because it is prime and its reverse (3702757) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7572073 - 2²¹ = 5474921 is a prime.

It is not a weakly prime, because it can be changed into another prime (7572077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3786036 + 3786037.

It is an arithmetic number, because the mean of its divisors is an integer number (3786037).

Almost surely, 2^7572073 is an apocalyptic number.

It is an amenable number.

7572073 is a deficient number, since it is larger than the sum of its proper divisors (1).

7572073 is an equidigital number, since it uses as much as digits as its factorization.

7572073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10290, while the sum is 31.

The square root of 7572073 is about 2751.7399949850. The cubic root of 7572073 is about 196.3683981353.

The spelling of 7572073 in words is "seven million, five hundred seventy-two thousand, seventy-three".