64708703 has 2 divisors, whose sum is σ = 64708704. Its totient is φ = 64708702.

The previous prime is 64708697. The next prime is 64708723. The reversal of 64708703 is 30780746.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64708703 - 2⁶ = 64708639 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64708723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32354351 + 32354352.

It is an arithmetic number, because the mean of its divisors is an integer number (32354352).

Almost surely, 2^64708703 is an apocalyptic number.

64708703 is a deficient number, since it is larger than the sum of its proper divisors (1).

64708703 is an equidigital number, since it uses as much as digits as its factorization.

64708703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 64708703 is about 8044.1719897078. The cubic root of 64708703 is about 401.4710479959.

The spelling of 64708703 in words is "sixty-four million, seven hundred eight thousand, seven hundred three".