2973013 has 4 divisors (see below), whose sum is σ = 2976480. Its totient is φ = 2969548.

The previous prime is 2973001. The next prime is 2973017. The reversal of 2973013 is 3103792.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2973013 - 2¹³ = 2964821 is a prime.

It is a Duffinian number.

2973013 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2973017) 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, 606 + ... + 2512.

It is an arithmetic number, because the mean of its divisors is an integer number (744120).

2^2973013 is an apocalyptic number.

It is an amenable number.

2973013 is a deficient number, since it is larger than the sum of its proper divisors (3467).

2973013 is a wasteful number, since it uses less digits than its factorization.

2973013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 2973013 is about 1724.2427323321. The cubic root of 2973013 is about 143.7911871897.

The spelling of 2973013 in words is "two million, nine hundred seventy-three thousand, thirteen".