7484992 has 14 divisors (see below), whose sum is σ = 14853158. Its totient is φ = 3742464.

The previous prime is 7484963. The next prime is 7485019. The reversal of 7484992 is 2994847.

7484992 is nontrivially palindromic in base 6.

It can be written as a sum of positive squares in only one way, i.e., 5125696 + 2359296 = 2264^2 + 1536^2 .

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58413 + ... + 58540.

Almost surely, 2^7484992 is an apocalyptic number.

It is an amenable number.

7484992 is a deficient number, since it is larger than the sum of its proper divisors (7368166).

7484992 is a wasteful number, since it uses less digits than its factorization.

7484992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116965 (or 116955 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 7484992 is about 2735.8713420042. The cubic root of 7484992 is about 195.6127296859.

The spelling of 7484992 in words is "seven million, four hundred eighty-four thousand, nine hundred ninety-two".