2074771 has 4 divisors (see below), whose sum is σ = 2079112. Its totient is φ = 2070432.

The previous prime is 2074753. The next prime is 2074801. The reversal of 2074771 is 1774702.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2074771 - 2⁵ = 2074739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2074571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1350 + ... + 2443.

It is an arithmetic number, because the mean of its divisors is an integer number (519778).

2^2074771 is an apocalyptic number.

2074771 is a deficient number, since it is larger than the sum of its proper divisors (4341).

2074771 is an equidigital number, since it uses as much as digits as its factorization.

2074771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4340.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 2074771 is about 1440.4065398352. The cubic root of 2074771 is about 127.5430278972.

The spelling of 2074771 in words is "two million, seventy-four thousand, seven hundred seventy-one".