3268626379 has 8 divisors (see below), whose sum is σ = 3336125760. Its totient is φ = 3201576000.

The previous prime is 3268626377. The next prime is 3268626433. The reversal of 3268626379 is 9736268623.

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

It is a cyclic number.

It is not a de Polignac number, because 3268626379 - 2¹ = 3268626377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3268626377) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 97522 + ... + 126679.

It is an arithmetic number, because the mean of its divisors is an integer number (417015720).

Almost surely, 2^3268626379 is an apocalyptic number.

3268626379 is a deficient number, since it is larger than the sum of its proper divisors (67499381).

3268626379 is a wasteful number, since it uses less digits than its factorization.

3268626379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224501.

The product of its digits is 3919104, while the sum is 52.

The square root of 3268626379 is about 57171.9020061428. The cubic root of 3268626379 is about 1484.0724184127.

The spelling of 3268626379 in words is "three billion, two hundred sixty-eight million, six hundred twenty-six thousand, three hundred seventy-nine".