52701739 has 2 divisors, whose sum is σ = 52701740. Its totient is φ = 52701738.

The previous prime is 52701721. The next prime is 52701757. The reversal of 52701739 is 93710725.

It is a balanced prime because it is at equal distance from previous prime (52701721) and next prime (52701757).

It is a cyclic number.

It is not a de Polignac number, because 52701739 - 2⁵ = 52701707 is a prime.

It is not a weakly prime, because it can be changed into another prime (52701709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26350869 + 26350870.

It is an arithmetic number, because the mean of its divisors is an integer number (26350870).

Almost surely, 2^52701739 is an apocalyptic number.

52701739 is a deficient number, since it is larger than the sum of its proper divisors (1).

52701739 is an equidigital number, since it uses as much as digits as its factorization.

52701739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13230, while the sum is 34.

The square root of 52701739 is about 7259.5963386403. The cubic root of 52701739 is about 374.9226246285.

The spelling of 52701739 in words is "fifty-two million, seven hundred one thousand, seven hundred thirty-nine".