2429029 has 2 divisors, whose sum is σ = 2429030. Its totient is φ = 2429028.

The previous prime is 2429023. The next prime is 2429033. The reversal of 2429029 is 9209242.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1896129 + 532900 = 1377^2 + 730^2 .

It is a cyclic number.

It is not a de Polignac number, because 2429029 - 2⁵ = 2428997 is a prime.

2429029 is a lucky number.

It is equal to p₁₇₈₂₆₄ and since 2429029 and 178264 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 2428988 and 2429006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2429023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1214514 + 1214515.

It is an arithmetic number, because the mean of its divisors is an integer number (1214515).

2^2429029 is an apocalyptic number.

It is an amenable number.

2429029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2429029 is an equidigital number, since it uses as much as digits as its factorization.

2429029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2429029 is about 1558.5342472978. The cubic root of 2429029 is about 134.4242328340.

It can be divided in two parts, 24 and 29029, that multiplied together give a palindrome (696696).

The spelling of 2429029 in words is "two million, four hundred twenty-nine thousand, twenty-nine".