2671574516 has 24 divisors (see below), whose sum is σ = 5120233440. Its totient is φ = 1212134112.

The previous prime is 2671574509. The next prime is 2671574527. The reversal of 2671574516 is 6154751762.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432326 + ... + 438461.

It is an arithmetic number, because the mean of its divisors is an integer number (213343060).

Almost surely, 2^2671574516 is an apocalyptic number.

2671574516 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2671574516 is a deficient number, since it is larger than the sum of its proper divisors (2448658924).

2671574516 is a wasteful number, since it uses less digits than its factorization.

2671574516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870863 (or 870861 counting only the distinct ones).

The product of its digits is 352800, while the sum is 44.

The square root of 2671574516 is about 51687.2761518732. The cubic root of 2671574516 is about 1387.5727554956.

The spelling of 2671574516 in words is "two billion, six hundred seventy-one million, five hundred seventy-four thousand, five hundred sixteen".