9797432 has 32 divisors (see below), whose sum is σ = 19077120. Its totient is φ = 4714080.

The previous prime is 9797429. The next prime is 9797443. The reversal of 9797432 is 2347979.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 9797432.

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, 26513 + ... + 26879.

It is an arithmetic number, because the mean of its divisors is an integer number (596160).

Almost surely, 2^9797432 is an apocalyptic number.

It is an amenable number.

9797432 is a deficient number, since it is larger than the sum of its proper divisors (9279688).

9797432 is a wasteful number, since it uses less digits than its factorization.

9797432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 487 counting only the distinct ones).

The product of its digits is 95256, while the sum is 41.

The square root of 9797432 is about 3130.0849828719. The cubic root of 9797432 is about 213.9788024539.

The spelling of 9797432 in words is "nine million, seven hundred ninety-seven thousand, four hundred thirty-two".