5653855429 has 2 divisors, whose sum is σ = 5653855430. Its totient is φ = 5653855428.

The previous prime is 5653855409. The next prime is 5653855451. The reversal of 5653855429 is 9245583565.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5614504900 + 39350529 = 74930^2 + 6273^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5653855429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5653855409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2826927714 + 2826927715.

It is an arithmetic number, because the mean of its divisors is an integer number (2826927715).

Almost surely, 2^5653855429 is an apocalyptic number.

It is an amenable number.

5653855429 is a deficient number, since it is larger than the sum of its proper divisors (1).

5653855429 is an equidigital number, since it uses as much as digits as its factorization.

5653855429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480000, while the sum is 52.

The square root of 5653855429 is about 75192.1234505317. The cubic root of 5653855429 is about 1781.4825242050.

The spelling of 5653855429 in words is "five billion, six hundred fifty-three million, eight hundred fifty-five thousand, four hundred twenty-nine".