3460978208 has 24 divisors (see below), whose sum is σ = 6829004700. Its totient is φ = 1726627840.

The previous prime is 3460978177. The next prime is 3460978247. The reversal of 3460978208 is 8028790643.

It can be written as a sum of positive squares in 2 ways, for example, as 3446629264 + 14348944 = 58708^2 + 3788^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106073 + ... + 134808.

Almost surely, 2^3460978208 is an apocalyptic number.

It is an amenable number.

3460978208 is a deficient number, since it is larger than the sum of its proper divisors (3368026492).

3460978208 is a wasteful number, since it uses less digits than its factorization.

3460978208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241340 (or 241332 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 3460978208 is about 58830.0791092448. The cubic root of 3460978208 is about 1512.6308547671.

The spelling of 3460978208 in words is "three billion, four hundred sixty million, nine hundred seventy-eight thousand, two hundred eight".