2404502129 has 2 divisors, whose sum is σ = 2404502130. Its totient is φ = 2404502128.

The previous prime is 2404502099. The next prime is 2404502153. The reversal of 2404502129 is 9212054042.

2404502129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1513599025 + 890903104 = 38905^2 + 29848^2 .

It is a cyclic number.

It is not a de Polignac number, because 2404502129 - 2²⁰ = 2403453553 is a prime.

It is not a weakly prime, because it can be changed into another prime (2404502189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202251064 + 1202251065.

It is an arithmetic number, because the mean of its divisors is an integer number (1202251065).

Almost surely, 2^2404502129 is an apocalyptic number.

It is an amenable number.

2404502129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404502129 is an equidigital number, since it uses as much as digits as its factorization.

2404502129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2404502129 is about 49035.7229884500. The cubic root of 2404502129 is about 1339.7025643026.

The spelling of 2404502129 in words is "two billion, four hundred four million, five hundred two thousand, one hundred twenty-nine".