2671458963 has 16 divisors (see below), whose sum is σ = 3583464576. Its totient is φ = 1770246720.

The previous prime is 2671458961. The next prime is 2671458967. The reversal of 2671458963 is 3698541762.

It is not a de Polignac number, because 2671458963 - 2¹ = 2671458961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2671458961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340695 + ... + 348447.

It is an arithmetic number, because the mean of its divisors is an integer number (223966536).

Almost surely, 2^2671458963 is an apocalyptic number.

2671458963 is a deficient number, since it is larger than the sum of its proper divisors (912005613).

2671458963 is a wasteful number, since it uses less digits than its factorization.

2671458963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8434.

The product of its digits is 2177280, while the sum is 51.

The square root of 2671458963 is about 51686.1583308336. The cubic root of 2671458963 is about 1387.5527497517.

The spelling of 2671458963 in words is "two billion, six hundred seventy-one million, four hundred fifty-eight thousand, nine hundred sixty-three".