2774013 has 8 divisors (see below), whose sum is σ = 4034976. Its totient is φ = 1681200.

The previous prime is 2774011. The next prime is 2774027. The reversal of 2774013 is 3104772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2774013 - 2¹ = 2774011 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2774011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41998 + ... + 42063.

It is an arithmetic number, because the mean of its divisors is an integer number (504372).

2^2774013 is an apocalyptic number.

It is an amenable number.

2774013 is a deficient number, since it is larger than the sum of its proper divisors (1260963).

2774013 is a wasteful number, since it uses less digits than its factorization.

2774013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84075.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 2774013 is about 1665.5368503879. The cubic root of 2774013 is about 140.5085754402.

Adding to 2774013 its reverse (3104772), we get a palindrome (5878785).

The spelling of 2774013 in words is "two million, seven hundred seventy-four thousand, thirteen".