3261704460 has 48 divisors (see below), whose sum is σ = 10437455616. Its totient is φ = 745532352.

The previous prime is 3261704431. The next prime is 3261704471. The reversal of 3261704460 is 644071623.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 3882562 + ... + 3883401.

It is an arithmetic number, because the mean of its divisors is an integer number (217446992).

Almost surely, 2^3261704460 is an apocalyptic number.

3261704460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3261704460 is an abundant number, since it is smaller than the sum of its proper divisors (7175751156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3261704460 is a wasteful number, since it uses less digits than its factorization.

3261704460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7765982 (or 7765980 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 3261704460 is about 57111.3339014245. Note that the first 3 decimals coincide. The cubic root of 3261704460 is about 1483.0240790577.

The spelling of 3261704460 in words is "three billion, two hundred sixty-one million, seven hundred four thousand, four hundred sixty".