2739282 has 64 divisors (see below), whose sum is σ = 7015680. Its totient is φ = 693504.

The previous prime is 2739281. The next prime is 2739283. The reversal of 2739282 is 2829372.

It is an interprime number because it is at equal distance from previous prime (2739281) and next prime (2739283).

It is not an unprimeable number, because it can be changed into a prime (2739281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15748 + ... + 15920.

It is an arithmetic number, because the mean of its divisors is an integer number (109620).

2^2739282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2739282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3507840).

2739282 is an abundant number, since it is smaller than the sum of its proper divisors (4276398).

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

2739282 is a wasteful number, since it uses less digits than its factorization.

2739282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227.

The product of its digits is 12096, while the sum is 33.

The square root of 2739282 is about 1655.0776416833. The cubic root of 2739282 is about 139.9197158740.

The spelling of 2739282 in words is "two million, seven hundred thirty-nine thousand, two hundred eighty-two".