10422723 has 4 divisors (see below), whose sum is σ = 13896968. Its totient is φ = 6948480.

The previous prime is 10422719. The next prime is 10422761. The reversal of 10422723 is 32722401.

10422723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10422723 - 2² = 10422719 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 10422723.

It is not an unprimeable number, because it can be changed into a prime (10422023) 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, 1737118 + ... + 1737123.

It is an arithmetic number, because the mean of its divisors is an integer number (3474242).

Almost surely, 2^10422723 is an apocalyptic number.

10422723 is a deficient number, since it is larger than the sum of its proper divisors (3474245).

10422723 is an equidigital number, since it uses as much as digits as its factorization.

10422723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3474244.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 10422723 is about 3228.4242286292. The cubic root of 10422723 is about 218.4374335398.

The spelling of 10422723 in words is "ten million, four hundred twenty-two thousand, seven hundred twenty-three".