2074671 has 12 divisors (see below), whose sum is σ = 3046680. Its totient is φ = 1360080.

The previous prime is 2074649. The next prime is 2074687. The reversal of 2074671 is 1764702.

It is not a de Polignac number, because 2074671 - 2⁷ = 2074543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074601) 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 11 ways as a sum of consecutive naturals, for example, 1341 + ... + 2438.

It is an arithmetic number, because the mean of its divisors is an integer number (253890).

2^2074671 is an apocalyptic number.

2074671 is a deficient number, since it is larger than the sum of its proper divisors (972009).

2074671 is a wasteful number, since it uses less digits than its factorization.

2074671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3846 (or 3843 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 2074671 is about 1440.3718269947. The cubic root of 2074671 is about 127.5409787541.

It can be divided in two parts, 20 and 74671, that added together give a triangular number (74691 = T₃₈₆).

The spelling of 2074671 in words is "two million, seventy-four thousand, six hundred seventy-one".