9642373 has 4 divisors (see below), whose sum is σ = 10384108. Its totient is φ = 8900640.

The previous prime is 9642371. The next prime is 9642377. The reversal of 9642373 is 3732469.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6466849 + 3175524 = 2543^2 + 1782^2 .

It is a cyclic number.

It is not a de Polignac number, because 9642373 - 2¹ = 9642371 is a prime.

It is a super-2 number, since 2×9642373² = 185950714142258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9642371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370848 + ... + 370873.

It is an arithmetic number, because the mean of its divisors is an integer number (2596027).

Almost surely, 2^9642373 is an apocalyptic number.

It is an amenable number.

9642373 is a deficient number, since it is larger than the sum of its proper divisors (741735).

9642373 is a wasteful number, since it uses less digits than its factorization.

9642373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741734.

The product of its digits is 27216, while the sum is 34.

The square root of 9642373 is about 3105.2170616561. The cubic root of 9642373 is about 212.8439495620.

The spelling of 9642373 in words is "nine million, six hundred forty-two thousand, three hundred seventy-three".