2044627 has 4 divisors (see below), whose sum is σ = 2201920. Its totient is φ = 1887336.

The previous prime is 2044621. The next prime is 2044633. The reversal of 2044627 is 7264402.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7264402 = 2 ⋅3632201.

It is an interprime number because it is at equal distance from previous prime (2044621) and next prime (2044633).

It is a cyclic number.

It is not a de Polignac number, because 2044627 - 2⁷ = 2044499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2044621) 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 3 ways as a sum of consecutive naturals, for example, 78627 + ... + 78652.

It is an arithmetic number, because the mean of its divisors is an integer number (550480).

2^2044627 is an apocalyptic number.

2044627 is a deficient number, since it is larger than the sum of its proper divisors (157293).

2044627 is a wasteful number, since it uses less digits than its factorization.

2044627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157292.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2044627 is about 1429.9045422685. The cubic root of 2044627 is about 126.9223283514.

The spelling of 2044627 in words is "two million, forty-four thousand, six hundred twenty-seven".