9097642 has 8 divisors (see below), whose sum is σ = 13738500. Its totient is φ = 4518144.

The previous prime is 9097633. The next prime is 9097651. The reversal of 9097642 is 2467909.

It is an interprime number because it is at equal distance from previous prime (9097633) and next prime (9097651).

It can be written as a sum of positive squares in 2 ways, for example, as 6345361 + 2752281 = 2519^2 + 1659^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14967 + ... + 15562.

Almost surely, 2^9097642 is an apocalyptic number.

9097642 is a deficient number, since it is larger than the sum of its proper divisors (4640858).

9097642 is a wasteful number, since it uses less digits than its factorization.

9097642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30680.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 9097642 is about 3016.2297657838. The cubic root of 9097642 is about 208.7579135729.

The spelling of 9097642 in words is "nine million, ninety-seven thousand, six hundred forty-two".