2074663 has 4 divisors (see below), whose sum is σ = 2196720. Its totient is φ = 1952608.

The previous prime is 2074649. The next prime is 2074687. The reversal of 2074663 is 3664702.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2074663 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 61003 + ... + 61036.

It is an arithmetic number, because the mean of its divisors is an integer number (549180).

2^2074663 is an apocalyptic number.

2074663 is a deficient number, since it is larger than the sum of its proper divisors (122057).

2074663 is a wasteful number, since it uses less digits than its factorization.

2074663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122056.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2074663 is about 1440.3690499313. The cubic root of 2074663 is about 127.5408148198.

The spelling of 2074663 in words is "two million, seventy-four thousand, six hundred sixty-three".