2734973 has 4 divisors (see below), whose sum is σ = 2744988. Its totient is φ = 2724960.

The previous prime is 2734969. The next prime is 2734981. The reversal of 2734973 is 3794372.

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 2137444 + 597529 = 1462^2 + 773^2 .

It is a cyclic number.

It is not a de Polignac number, because 2734973 - 2² = 2734969 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 7 + 3⁵ + 4¹⁰ + 9⁵ + 7 + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734573) 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, 4586 + ... + 5147.

It is an arithmetic number, because the mean of its divisors is an integer number (686247).

2^2734973 is an apocalyptic number.

It is an amenable number.

2734973 is a deficient number, since it is larger than the sum of its proper divisors (10015).

2734973 is an equidigital number, since it uses as much as digits as its factorization.

2734973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014.

The product of its digits is 31752, while the sum is 35.

The square root of 2734973 is about 1653.7753777342. The cubic root of 2734973 is about 139.8463109369.

The spelling of 2734973 in words is "two million, seven hundred thirty-four thousand, nine hundred seventy-three".