70717194 has 12 divisors (see below), whose sum is σ = 153220626. Its totient is φ = 23572392.

The previous prime is 70717181. The next prime is 70717219. The reversal of 70717194 is 49171707.

It can be written as a sum of positive squares in only one way, i.e., 65367225 + 5349969 = 8085^2 + 2313^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1964349 + ... + 1964384.

Almost surely, 2^70717194 is an apocalyptic number.

70717194 is an abundant number, since it is smaller than the sum of its proper divisors (82503432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70717194 is a wasteful number, since it uses less digits than its factorization.

70717194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3928741 (or 3928738 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 36.

The square root of 70717194 is about 8409.3515802349. The cubic root of 70717194 is about 413.5312555116.

The spelling of 70717194 in words is "seventy million, seven hundred seventeen thousand, one hundred ninety-four".