2713740 has 48 divisors (see below), whose sum is σ = 7848960. Its totient is φ = 699840.

The previous prime is 2713721. The next prime is 2713783. The reversal of 2713740 is 473172.

It is an Ulam number.

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 2713740.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1131 + ... + 2589.

It is an arithmetic number, because the mean of its divisors is an integer number (163520).

2^2713740 is an apocalyptic number.

2713740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2713740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3924480).

2713740 is an abundant number, since it is smaller than the sum of its proper divisors (5135220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2713740 is a wasteful number, since it uses less digits than its factorization.

2713740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502 (or 1500 counting only the distinct ones).

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

The square root of 2713740 is about 1647.3433157663. The cubic root of 2713740 is about 139.4834707616.

The spelling of 2713740 in words is "two million, seven hundred thirteen thousand, seven hundred forty".