70313701 has 2 divisors, whose sum is σ = 70313702. Its totient is φ = 70313700.

The previous prime is 70313693. The next prime is 70313723. The reversal of 70313701 is 10731307.

It is an a-pointer prime, because the next prime (70313723) can be obtained adding 70313701 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70308225 + 5476 = 8385^2 + 74^2 .

It is a cyclic number.

It is not a de Polignac number, because 70313701 - 2³ = 70313693 is a prime.

It is a super-3 number, since 3×70313701³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70313741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35156850 + 35156851.

It is an arithmetic number, because the mean of its divisors is an integer number (35156851).

Almost surely, 2^70313701 is an apocalyptic number.

It is an amenable number.

70313701 is a deficient number, since it is larger than the sum of its proper divisors (1).

70313701 is an equidigital number, since it uses as much as digits as its factorization.

70313701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 70313701 is about 8385.3265291222. The cubic root of 70313701 is about 412.7432560923.

The spelling of 70313701 in words is "seventy million, three hundred thirteen thousand, seven hundred one".