6252442629 has 4 divisors (see below), whose sum is σ = 8336590176. Its totient is φ = 4168295084.

The previous prime is 6252442591. The next prime is 6252442639. The reversal of 6252442629 is 9262442526.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6252442629 - 2¹⁷ = 6252311557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6252442639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1042073769 + ... + 1042073774.

It is an arithmetic number, because the mean of its divisors is an integer number (2084147544).

Almost surely, 2^6252442629 is an apocalyptic number.

It is an amenable number.

6252442629 is a deficient number, since it is larger than the sum of its proper divisors (2084147547).

6252442629 is a wasteful number, since it uses less digits than its factorization.

6252442629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084147546.

The product of its digits is 414720, while the sum is 42.

The square root of 6252442629 is about 79072.3885373396. The cubic root of 6252442629 is about 1842.2556839904.

The spelling of 6252442629 in words is "six billion, two hundred fifty-two million, four hundred forty-two thousand, six hundred twenty-nine".