9697894 has 16 divisors (see below), whose sum is σ = 14996016. Its totient is φ = 4700800.

The previous prime is 9697879. The next prime is 9697907. The reversal of 9697894 is 4987969.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18354 + ... + 18874.

It is an arithmetic number, because the mean of its divisors is an integer number (937251).

Almost surely, 2^9697894 is an apocalyptic number.

9697894 is a deficient number, since it is larger than the sum of its proper divisors (5298122).

9697894 is a wasteful number, since it uses less digits than its factorization.

9697894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791.

The product of its digits is 979776, while the sum is 52.

The square root of 9697894 is about 3114.1441842021. The cubic root of 9697894 is about 213.2516880499.

The spelling of 9697894 in words is "nine million, six hundred ninety-seven thousand, eight hundred ninety-four".