2671275490 has 32 divisors (see below), whose sum is σ = 5190071040. Its totient is φ = 984049344.

The previous prime is 2671275479. The next prime is 2671275491. The reversal of 2671275490 is 945721762.

It is not an unprimeable number, because it can be changed into a prime (2671275491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33667 + ... + 80473.

It is an arithmetic number, because the mean of its divisors is an integer number (162189720).

Almost surely, 2^2671275490 is an apocalyptic number.

2671275490 is a deficient number, since it is larger than the sum of its proper divisors (2518795550).

2671275490 is a wasteful number, since it uses less digits than its factorization.

2671275490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47266.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 2671275490 is about 51684.3834247832. The cubic root of 2671275490 is about 1387.5209838019.

The spelling of 2671275490 in words is "two billion, six hundred seventy-one million, two hundred seventy-five thousand, four hundred ninety".