3126252634 has 8 divisors (see below), whose sum is σ = 4715287668. Its totient is φ = 1554490080.

The previous prime is 3126252539. The next prime is 3126252671. The reversal of 3126252634 is 4362526213.

It can be written as a sum of positive squares in 2 ways, for example, as 2034280609 + 1091972025 = 45103^2 + 33045^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3126252634.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 4317667 + ... + 4318390.

Almost surely, 2^3126252634 is an apocalyptic number.

3126252634 is a deficient number, since it is larger than the sum of its proper divisors (1589035034).

3126252634 is a wasteful number, since it uses less digits than its factorization.

3126252634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8636240.

The product of its digits is 51840, while the sum is 34.

The square root of 3126252634 is about 55912.9022140686. The cubic root of 3126252634 is about 1462.2041882932.

Adding to 3126252634 its reverse (4362526213), we get a palindrome (7488778847).

The spelling of 3126252634 in words is "three billion, one hundred twenty-six million, two hundred fifty-two thousand, six hundred thirty-four".