3461988271 has 32 divisors (see below), whose sum is σ = 4311756800. Its totient is φ = 2712579840.

The previous prime is 3461988269. The next prime is 3461988301. The reversal of 3461988271 is 1728891643.

It is not a de Polignac number, because 3461988271 - 2¹ = 3461988269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3461988241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1685281 + ... + 1687333.

It is an arithmetic number, because the mean of its divisors is an integer number (134742400).

Almost surely, 2^3461988271 is an apocalyptic number.

3461988271 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3461988271 is a deficient number, since it is larger than the sum of its proper divisors (849768529).

3461988271 is a wasteful number, since it uses less digits than its factorization.

3461988271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519.

The product of its digits is 580608, while the sum is 49.

The square root of 3461988271 is about 58838.6630626495. The cubic root of 3461988271 is about 1512.7779908040. Note that the first 3 decimals are identical.

The spelling of 3461988271 in words is "three billion, four hundred sixty-one million, nine hundred eighty-eight thousand, two hundred seventy-one".