7282015 has 8 divisors (see below), whose sum is σ = 9410688. Its totient is φ = 5377440.

The previous prime is 7282003. The next prime is 7282019. The reversal of 7282015 is 5102827.

7282015 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7282015 - 2¹⁵ = 7249247 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 (7282019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55951 + ... + 56080.

It is an arithmetic number, because the mean of its divisors is an integer number (1176336).

Almost surely, 2^7282015 is an apocalyptic number.

7282015 is a deficient number, since it is larger than the sum of its proper divisors (2128673).

7282015 is a wasteful number, since it uses less digits than its factorization.

7282015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112049.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 7282015 is about 2698.5208911550. The cubic root of 7282015 is about 193.8283013378.

The spelling of 7282015 in words is "seven million, two hundred eighty-two thousand, fifteen".