2423927 has 4 divisors (see below), whose sum is σ = 2644296. Its totient is φ = 2203560.

The previous prime is 2423917. The next prime is 2423929. The reversal of 2423927 is 7293242.

It is a happy number.

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 2423927 - 2¹⁴ = 2407543 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 2423927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423929) 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, 110168 + ... + 110189.

It is an arithmetic number, because the mean of its divisors is an integer number (661074).

2^2423927 is an apocalyptic number.

2423927 is a deficient number, since it is larger than the sum of its proper divisors (220369).

2423927 is a wasteful number, since it uses less digits than its factorization.

2423927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220368.

The product of its digits is 6048, while the sum is 29.

The square root of 2423927 is about 1556.8965925841. The cubic root of 2423927 is about 134.3300507311.

The spelling of 2423927 in words is "two million, four hundred twenty-three thousand, nine hundred twenty-seven".