2423042399 has 4 divisors (see below), whose sum is σ = 2423249136. Its totient is φ = 2422835664.

The previous prime is 2423042383. The next prime is 2423042411. The reversal of 2423042399 is 9932403242.

2423042399 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 a cyclic number.

It is not a de Polignac number, because 2423042399 - 2⁴ = 2423042383 is a prime.

It is a super-2 number, since 2×2423042399² = 11742268934703350402, 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 (2423042309) 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, 84659 + ... + 109604.

It is an arithmetic number, because the mean of its divisors is an integer number (605812284).

Almost surely, 2^2423042399 is an apocalyptic number.

2423042399 is a deficient number, since it is larger than the sum of its proper divisors (206737).

2423042399 is a wasteful number, since it uses less digits than its factorization.

2423042399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206736.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 2423042399 is about 49224.4085693267. The cubic root of 2423042399 is about 1343.1370769834.

The spelling of 2423042399 in words is "two billion, four hundred twenty-three million, forty-two thousand, three hundred ninety-nine".