2890671 has 16 divisors (see below), whose sum is σ = 4435200. Its totient is φ = 1640448.

The previous prime is 2890669. The next prime is 2890687. The reversal of 2890671 is 1760982.

It is not a de Polignac number, because 2890671 - 2¹ = 2890669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2890271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3375 + ... + 4143.

It is an arithmetic number, because the mean of its divisors is an integer number (277200).

2^2890671 is an apocalyptic number.

2890671 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2890671 is a deficient number, since it is larger than the sum of its proper divisors (1544529).

2890671 is a wasteful number, since it uses less digits than its factorization.

2890671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 2890671 is about 1700.1973414872. The cubic root of 2890671 is about 142.4512360078.

The spelling of 2890671 in words is "two million, eight hundred ninety thousand, six hundred seventy-one".