2849525429 has 2 divisors, whose sum is σ = 2849525430. Its totient is φ = 2849525428.

The previous prime is 2849525389. The next prime is 2849525479. The reversal of 2849525429 is 9245259482.

It is a happy number.

It is an a-pointer prime, because the next prime (2849525479) can be obtained adding 2849525429 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2780136529 + 69388900 = 52727^2 + 8330^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2849525429 is a prime.

It is a super-4 number, since 4×2849525429⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2849525479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1424762714 + 1424762715.

It is an arithmetic number, because the mean of its divisors is an integer number (1424762715).

Almost surely, 2^2849525429 is an apocalyptic number.

It is an amenable number.

2849525429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2849525429 is an equidigital number, since it uses as much as digits as its factorization.

2849525429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2073600, while the sum is 50.

The square root of 2849525429 is about 53380.9463104580. The cubic root of 2849525429 is about 1417.7212391247.

The spelling of 2849525429 in words is "two billion, eight hundred forty-nine million, five hundred twenty-five thousand, four hundred twenty-nine".