2601674 has 4 divisors (see below), whose sum is σ = 3902514. Its totient is φ = 1300836.

The previous prime is 2601671. The next prime is 2601679. The reversal of 2601674 is 4761062.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4761062 = 2 ⋅2380531.

It can be written as a sum of positive squares in only one way, i.e., 2271049 + 330625 = 1507^2 + 575^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2601671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650417 + ... + 650420.

2^2601674 is an apocalyptic number.

2601674 is a deficient number, since it is larger than the sum of its proper divisors (1300840).

2601674 is a wasteful number, since it uses less digits than its factorization.

2601674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300839.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2601674 is about 1612.9705514981. The cubic root of 2601674 is about 137.5363914695.

The spelling of 2601674 in words is "two million, six hundred one thousand, six hundred seventy-four".