70717295 has 16 divisors (see below), whose sum is σ = 96602112. Its totient is φ = 49193760.

The previous prime is 70717291. The next prime is 70717301. The reversal of 70717295 is 59271707.

It is not a de Polignac number, because 70717295 - 2² = 70717291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70717291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26687 + ... + 29216.

It is an arithmetic number, because the mean of its divisors is an integer number (6037632).

Almost surely, 2^70717295 is an apocalyptic number.

70717295 is a deficient number, since it is larger than the sum of its proper divisors (25884817).

70717295 is a wasteful number, since it uses less digits than its factorization.

70717295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55942.

The product of its (nonzero) digits is 30870, while the sum is 38.

The square root of 70717295 is about 8409.3575854521. The cubic root of 70717295 is about 413.5314523833.

The spelling of 70717295 in words is "seventy million, seven hundred seventeen thousand, two hundred ninety-five".