2715042 has 32 divisors (see below), whose sum is σ = 6119424. Its totient is φ = 795600.

The previous prime is 2715007. The next prime is 2715071. The reversal of 2715042 is 2405172.

2715042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1383 + ... + 2709.

It is an arithmetic number, because the mean of its divisors is an integer number (191232).

2^2715042 is an apocalyptic number.

2715042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2715042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3059712).

2715042 is an abundant number, since it is smaller than the sum of its proper divisors (3404382).

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

2715042 is a wasteful number, since it uses less digits than its factorization.

2715042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 2715042 is about 1647.7384501188. The cubic root of 2715042 is about 139.5057743528.

The spelling of 2715042 in words is "two million, seven hundred fifteen thousand, forty-two".