2671892 has 12 divisors (see below), whose sum is σ = 4701396. Its totient is φ = 1328640.

The previous prime is 2671883. The next prime is 2671901. The reversal of 2671892 is 2981762.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2671883) and next prime (2671901).

It can be written as a sum of positive squares in 2 ways, for example, as 586756 + 2085136 = 766^2 + 1444^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 959 + ... + 2502.

It is an arithmetic number, because the mean of its divisors is an integer number (391783).

2^2671892 is an apocalyptic number.

It is an amenable number.

2671892 is a deficient number, since it is larger than the sum of its proper divisors (2029504).

2671892 is a wasteful number, since it uses less digits than its factorization.

2671892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658 (or 3656 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 2671892 is about 1634.5923039094. The cubic root of 2671892 is about 138.7627718676.

The spelling of 2671892 in words is "two million, six hundred seventy-one thousand, eight hundred ninety-two".