3427723715 has 16 divisors (see below), whose sum is σ = 4532693088. Its totient is φ = 2472374016.

The previous prime is 3427723703. The next prime is 3427723721. The reversal of 3427723715 is 5173277243.

It is a cyclic number.

It is not a de Polignac number, because 3427723715 - 2¹⁰ = 3427722691 is a prime.

It is a Duffinian number.

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, 610394 + ... + 615983.

It is an arithmetic number, because the mean of its divisors is an integer number (283293318).

Almost surely, 2^3427723715 is an apocalyptic number.

3427723715 is a deficient number, since it is larger than the sum of its proper divisors (1104969373).

3427723715 is a wasteful number, since it uses less digits than its factorization.

3427723715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226438.

The product of its digits is 246960, while the sum is 41.

The square root of 3427723715 is about 58546.7651967212. The cubic root of 3427723715 is about 1507.7705964494.

The spelling of 3427723715 in words is "three billion, four hundred twenty-seven million, seven hundred twenty-three thousand, seven hundred fifteen".