2423073 has 8 divisors (see below), whose sum is σ = 3371328. Its totient is φ = 1545104.

The previous prime is 2423041. The next prime is 2423087. The reversal of 2423073 is 3703242.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2423073 - 2⁵ = 2423041 is a prime.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2423023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17490 + ... + 17627.

It is an arithmetic number, because the mean of its divisors is an integer number (421416).

2^2423073 is an apocalyptic number.

2423073 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2423073 is a deficient number, since it is larger than the sum of its proper divisors (948255).

2423073 is a wasteful number, since it uses less digits than its factorization.

2423073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35143.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 2423073 is about 1556.6223048640. The cubic root of 2423073 is about 134.3142731192.

The spelling of 2423073 in words is "two million, four hundred twenty-three thousand, seventy-three".