2074641 has 16 divisors (see below), whose sum is σ = 2878848. Its totient is φ = 1328000.

The previous prime is 2074609. The next prime is 2074643. The reversal of 2074641 is 1464702.

It is a cyclic number.

It is not a de Polignac number, because 2074641 - 2⁵ = 2074609 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2074643) 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, 12340 + ... + 12506.

It is an arithmetic number, because the mean of its divisors is an integer number (179928).

2^2074641 is an apocalyptic number.

It is an amenable number.

2074641 is a deficient number, since it is larger than the sum of its proper divisors (804207).

2074641 is a wasteful number, since it uses less digits than its factorization.

2074641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2074641 is about 1440.3614129794. The cubic root of 2074641 is about 127.5403639984.

The spelling of 2074641 in words is "two million, seventy-four thousand, six hundred forty-one".