2747053 has 4 divisors (see below), whose sum is σ = 2750940. Its totient is φ = 2743168.

The previous prime is 2747033. The next prime is 2747071. The reversal of 2747053 is 3507472.

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

It can be written as a sum of positive squares in 2 ways, for example, as 228484 + 2518569 = 478^2 + 1587^2 .

It is a cyclic number.

It is not a de Polignac number, because 2747053 - 2⁵ = 2747021 is a prime.

It is a Duffinian number.

2747053 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2747023) 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, 550 + ... + 2407.

It is an arithmetic number, because the mean of its divisors is an integer number (687735).

2^2747053 is an apocalyptic number.

It is an amenable number.

2747053 is a deficient number, since it is larger than the sum of its proper divisors (3887).

2747053 is an equidigital number, since it uses as much as digits as its factorization.

2747053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3886.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 2747053 is about 1657.4236030659. The cubic root of 2747053 is about 140.0519025244.

The spelling of 2747053 in words is "two million, seven hundred forty-seven thousand, fifty-three".