9761423 has 4 divisors (see below), whose sum is σ = 11155920. Its totient is φ = 8366928.

The previous prime is 9761419. The next prime is 9761441. The reversal of 9761423 is 3241679.

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

It is a cyclic number.

It is not a de Polignac number, because 9761423 - 2² = 9761419 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9761423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9761483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 697238 + ... + 697251.

It is an arithmetic number, because the mean of its divisors is an integer number (2788980).

Almost surely, 2^9761423 is an apocalyptic number.

9761423 is a deficient number, since it is larger than the sum of its proper divisors (1394497).

9761423 is a wasteful number, since it uses less digits than its factorization.

9761423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394496.

The product of its digits is 9072, while the sum is 32.

The square root of 9761423 is about 3124.3276076622. The cubic root of 9761423 is about 213.7163315756.

The spelling of 9761423 in words is "nine million, seven hundred sixty-one thousand, four hundred twenty-three".