2893013 has 4 divisors (see below), whose sum is σ = 2986368. Its totient is φ = 2799660.

The previous prime is 2893003. The next prime is 2893019. The reversal of 2893013 is 3103982.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2893013 - 2⁶ = 2892949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2893019) 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, 46631 + ... + 46692.

It is an arithmetic number, because the mean of its divisors is an integer number (746592).

2^2893013 is an apocalyptic number.

It is an amenable number.

2893013 is a deficient number, since it is larger than the sum of its proper divisors (93355).

2893013 is an equidigital number, since it uses as much as digits as its factorization.

2893013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93354.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2893013 is about 1700.8859456178. The cubic root of 2893013 is about 142.4896965978.

Adding to 2893013 its reverse (3103982), we get a palindrome (5996995).

It can be divided in two parts, 289301 and 3, that multiplied together give a triangular number (867903 = T₁₃₁₇).

The spelling of 2893013 in words is "two million, eight hundred ninety-three thousand, thirteen".