3253745626 has 8 divisors (see below), whose sum is σ = 4883439924. Its totient is φ = 1625932320.

The previous prime is 3253745591. The next prime is 3253745633. The reversal of 3253745626 is 6265473523.

It can be written as a sum of positive squares in 2 ways, for example, as 3085913601 + 167832025 = 55551^2 + 12955^2 .

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

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, 465915 + ... + 472846.

Almost surely, 2^3253745626 is an apocalyptic number.

3253745626 is a deficient number, since it is larger than the sum of its proper divisors (1629694298).

3253745626 is a wasteful number, since it uses less digits than its factorization.

3253745626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940496.

The product of its digits is 907200, while the sum is 43.

The square root of 3253745626 is about 57041.6131083265. The cubic root of 3253745626 is about 1481.8168620066.

The spelling of 3253745626 in words is "three billion, two hundred fifty-three million, seven hundred forty-five thousand, six hundred twenty-six".