3956451355 has 16 divisors (see below), whose sum is σ = 4777574400. Its totient is φ = 3145308640.

The previous prime is 3956451349. The next prime is 3956451383. The reversal of 3956451355 is 5531546593.

It is not a de Polignac number, because 3956451355 - 2⁷ = 3956451227 is a prime.

It is a super-3 number, since 3×3956451355³ (a number of 30 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1372806 + ... + 1375684.

It is an arithmetic number, because the mean of its divisors is an integer number (298598400).

Almost surely, 2^3956451355 is an apocalyptic number.

3956451355 is a deficient number, since it is larger than the sum of its proper divisors (821123045).

3956451355 is a wasteful number, since it uses less digits than its factorization.

3956451355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4514.

The product of its digits is 1215000, while the sum is 46.

The square root of 3956451355 is about 62900.3287352300. The cubic root of 3956451355 is about 1581.6192547323.

The spelling of 3956451355 in words is "three billion, nine hundred fifty-six million, four hundred fifty-one thousand, three hundred fifty-five".