70716063 has 8 divisors (see below), whose sum is σ = 102859776. Its totient is φ = 42858200.

The previous prime is 70716047. The next prime is 70716067. The reversal of 70716063 is 36061707.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 70716063 - 2⁴ = 70716047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70716063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70716067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1071423 + ... + 1071488.

It is an arithmetic number, because the mean of its divisors is an integer number (12857472).

Almost surely, 2^70716063 is an apocalyptic number.

70716063 is a deficient number, since it is larger than the sum of its proper divisors (32143713).

70716063 is a wasteful number, since it uses less digits than its factorization.

70716063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142925.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 70716063 is about 8409.2843334020. The cubic root of 70716063 is about 413.5290509259.

The spelling of 70716063 in words is "seventy million, seven hundred sixteen thousand, sixty-three".