7984462 has 4 divisors (see below), whose sum is σ = 11976696. Its totient is φ = 3992230.

The previous prime is 7984439. The next prime is 7984513. The reversal of 7984462 is 2644897.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2644897 = 487 ⋅5431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1996114 + ... + 1996117.

It is an arithmetic number, because the mean of its divisors is an integer number (2994174).

Almost surely, 2^7984462 is an apocalyptic number.

7984462 is a deficient number, since it is larger than the sum of its proper divisors (3992234).

7984462 is a wasteful number, since it uses less digits than its factorization.

7984462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3992233.

The product of its digits is 96768, while the sum is 40.

The square root of 7984462 is about 2825.6790334360. The cubic root of 7984462 is about 199.8704327464.

The spelling of 7984462 in words is "seven million, nine hundred eighty-four thousand, four hundred sixty-two".