2252465629 has 2 divisors, whose sum is σ = 2252465630. Its totient is φ = 2252465628.

The previous prime is 2252465587. The next prime is 2252465639. The reversal of 2252465629 is 9265642522.

2252465629 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., 2111402500 + 141063129 = 45950^2 + 11877^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2252465629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2252465639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126232814 + 1126232815.

It is an arithmetic number, because the mean of its divisors is an integer number (1126232815).

Almost surely, 2^2252465629 is an apocalyptic number.

It is an amenable number.

2252465629 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252465629 is an equidigital number, since it uses as much as digits as its factorization.

2252465629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 43.

The square root of 2252465629 is about 47460.1477979157. The cubic root of 2252465629 is about 1310.8491724431.

The spelling of 2252465629 in words is "two billion, two hundred fifty-two million, four hundred sixty-five thousand, six hundred twenty-nine".