53079373 has 2 divisors, whose sum is σ = 53079374. Its totient is φ = 53079372.

The previous prime is 53079353. The next prime is 53079391. The reversal of 53079373 is 37397035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36457444 + 16621929 = 6038^2 + 4077^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53079373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53079353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26539686 + 26539687.

It is an arithmetic number, because the mean of its divisors is an integer number (26539687).

Almost surely, 2^53079373 is an apocalyptic number.

It is an amenable number.

53079373 is a deficient number, since it is larger than the sum of its proper divisors (1).

53079373 is an equidigital number, since it uses as much as digits as its factorization.

53079373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 59535, while the sum is 37.

The square root of 53079373 is about 7285.5592098342. The cubic root of 53079373 is about 375.8159961499.

The spelling of 53079373 in words is "fifty-three million, seventy-nine thousand, three hundred seventy-three".