7182282 has 16 divisors (see below), whose sum is σ = 14427072. Its totient is φ = 2383680.

The previous prime is 7182281. The next prime is 7182283. The reversal of 7182282 is 2822817.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7182281) and next prime (7182283).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7182281) 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, 1038 + ... + 3929.

It is an arithmetic number, because the mean of its divisors is an integer number (901692).

Almost surely, 2^7182282 is an apocalyptic number.

7182282 is an abundant number, since it is smaller than the sum of its proper divisors (7244790).

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

7182282 is a wasteful number, since it uses less digits than its factorization.

7182282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213.

The product of its digits is 3584, while the sum is 30.

The square root of 7182282 is about 2679.9779849842. The cubic root of 7182282 is about 192.9393529188.

The spelling of 7182282 in words is "seven million, one hundred eighty-two thousand, two hundred eighty-two".