7993093 has 2 divisors, whose sum is σ = 7993094. Its totient is φ = 7993092.

The previous prime is 7993061. The next prime is 7993099. The reversal of 7993093 is 3903997.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7745089 + 248004 = 2783^2 + 498^2 .

It is a cyclic number.

It is not a de Polignac number, because 7993093 - 2⁵ = 7993061 is a prime.

7993093 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7993099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3996546 + 3996547.

It is an arithmetic number, because the mean of its divisors is an integer number (3996547).

Almost surely, 2^7993093 is an apocalyptic number.

It is an amenable number.

7993093 is a deficient number, since it is larger than the sum of its proper divisors (1).

7993093 is an equidigital number, since it uses as much as digits as its factorization.

7993093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45927, while the sum is 40.

The square root of 7993093 is about 2827.2058644535. The cubic root of 7993093 is about 199.9424250939.

The spelling of 7993093 in words is "seven million, nine hundred ninety-three thousand, ninety-three".