70314593 has 2 divisors, whose sum is σ = 70314594. Its totient is φ = 70314592.

The previous prime is 70314581. The next prime is 70314613. The reversal of 70314593 is 39541307.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45792289 + 24522304 = 6767^2 + 4952^2 .

It is a cyclic number.

It is not a de Polignac number, because 70314593 - 2⁴ = 70314577 is a prime.

It is not a weakly prime, because it can be changed into another prime (70314523) 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, 35157296 + 35157297.

It is an arithmetic number, because the mean of its divisors is an integer number (35157297).

Almost surely, 2^70314593 is an apocalyptic number.

It is an amenable number.

70314593 is a deficient number, since it is larger than the sum of its proper divisors (1).

70314593 is an equidigital number, since it uses as much as digits as its factorization.

70314593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 70314593 is about 8385.3797171029. The cubic root of 70314593 is about 412.7450014393.

It can be divided in two parts, 70314 and 593, that added together give a palindrome (70907).

The spelling of 70314593 in words is "seventy million, three hundred fourteen thousand, five hundred ninety-three".