70468713 has 18 divisors (see below), whose sum is σ = 118407354. Its totient is φ = 40267584.

The previous prime is 70468703. The next prime is 70468733. The reversal of 70468713 is 31786407.

It can be written as a sum of positive squares in only one way, i.e., 37601424 + 32867289 = 6132^2 + 5733^2 .

It is not a de Polignac number, because 70468713 - 2⁸ = 70468457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70468703) 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 in 17 ways as a sum of consecutive naturals, for example, 79456 + ... + 80337.

Almost surely, 2^70468713 is an apocalyptic number.

It is an amenable number.

70468713 is a deficient number, since it is larger than the sum of its proper divisors (47938641).

70468713 is a wasteful number, since it uses less digits than its factorization.

70468713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159813 (or 159803 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 70468713 is about 8394.5644913837. The cubic root of 70468713 is about 413.0463416351.

The spelling of 70468713 in words is "seventy million, four hundred sixty-eight thousand, seven hundred thirteen".