7075073 has 2 divisors, whose sum is σ = 7075074. Its totient is φ = 7075072.

The previous prime is 7075067. The next prime is 7075093. The reversal of 7075073 is 3705707.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5793649 + 1281424 = 2407^2 + 1132^2 .

It is a cyclic number.

It is not a de Polignac number, because 7075073 - 2¹⁰ = 7074049 is a prime.

It is not a weakly prime, because it can be changed into another prime (7075093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3537536 + 3537537.

It is an arithmetic number, because the mean of its divisors is an integer number (3537537).

Almost surely, 2^7075073 is an apocalyptic number.

It is an amenable number.

7075073 is a deficient number, since it is larger than the sum of its proper divisors (1).

7075073 is an equidigital number, since it uses as much as digits as its factorization.

7075073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5145, while the sum is 29.

The square root of 7075073 is about 2659.9009380050. The cubic root of 7075073 is about 191.9745427040.

The spelling of 7075073 in words is "seven million, seventy-five thousand, seventy-three".