7418982 has 16 divisors (see below), whose sum is σ = 15316992. Its totient is φ = 2393160.

The previous prime is 7418947. The next prime is 7419007. The reversal of 7418982 is 2898147.

It is a self number, because there is not a number n which added to its sum of digits gives 7418982.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 19758 + ... + 20129.

It is an arithmetic number, because the mean of its divisors is an integer number (957312).

Almost surely, 2^7418982 is an apocalyptic number.

7418982 is an abundant number, since it is smaller than the sum of its proper divisors (7898010).

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

7418982 is a wasteful number, since it uses less digits than its factorization.

7418982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39923.

The product of its digits is 32256, while the sum is 39.

The square root of 7418982 is about 2723.7808281872. The cubic root of 7418982 is about 195.0359959848.

The spelling of 7418982 in words is "seven million, four hundred eighteen thousand, nine hundred eighty-two".