2429023 has 2 divisors, whose sum is σ = 2429024. Its totient is φ = 2429022.

The previous prime is 2428999. The next prime is 2429029. The reversal of 2429023 is 3209242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2429023 - 2⁵ = 2428991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2428985 and 2429003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2429029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1214511 + 1214512.

It is an arithmetic number, because the mean of its divisors is an integer number (1214512).

2^2429023 is an apocalyptic number.

2429023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2429023 is an equidigital number, since it uses as much as digits as its factorization.

2429023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2429023 is about 1558.5323224111. The cubic root of 2429023 is about 134.4241221525.

It can be divided in two parts, 2 and 429023, that added together give a square (429025 = 655²).

The spelling of 2429023 in words is "two million, four hundred twenty-nine thousand, twenty-three".