2710949 has 4 divisors (see below), whose sum is σ = 2804460. Its totient is φ = 2617440.

The previous prime is 2710943. The next prime is 2710957. The reversal of 2710949 is 9490172.

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 1909924 + 801025 = 1382^2 + 895^2 .

It is a cyclic number.

It is not a de Polignac number, because 2710949 - 2⁴ = 2710933 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 (2710943) 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, 46712 + ... + 46769.

It is an arithmetic number, because the mean of its divisors is an integer number (701115).

2^2710949 is an apocalyptic number.

2710949 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2710949 is a deficient number, since it is larger than the sum of its proper divisors (93511).

2710949 is an equidigital number, since it uses as much as digits as its factorization.

2710949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93510.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 2710949 is about 1646.4959763085. The cubic root of 2710949 is about 139.4356361737.

The spelling of 2710949 in words is "two million, seven hundred ten thousand, nine hundred forty-nine".