7484072 has 16 divisors (see below), whose sum is σ = 14071200. Its totient is φ = 3731760.

The previous prime is 7484047. The next prime is 7484089. The reversal of 7484072 is 2704847.

It is a super-2 number, since 2×7484072² = 112022667402368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447 + ... + 4577.

It is an arithmetic number, because the mean of its divisors is an integer number (879450).

Almost surely, 2^7484072 is an apocalyptic number.

It is an amenable number.

7484072 is a deficient number, since it is larger than the sum of its proper divisors (6587128).

7484072 is a wasteful number, since it uses less digits than its factorization.

7484072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576 (or 2572 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 7484072 is about 2735.7032002759. The cubic root of 7484072 is about 195.6047149330.

The spelling of 7484072 in words is "seven million, four hundred eighty-four thousand, seventy-two".