7482872 has 8 divisors (see below), whose sum is σ = 14030400. Its totient is φ = 3741432.

The previous prime is 7482863. The next prime is 7482877. The reversal of 7482872 is 2782847.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7482877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467672 + ... + 467687.

It is an arithmetic number, because the mean of its divisors is an integer number (1753800).

Almost surely, 2^7482872 is an apocalyptic number.

It is an amenable number.

7482872 is a deficient number, since it is larger than the sum of its proper divisors (6547528).

7482872 is a wasteful number, since it uses less digits than its factorization.

7482872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935365 (or 935361 counting only the distinct ones).

The product of its digits is 50176, while the sum is 38.

The square root of 7482872 is about 2735.4838694461. The cubic root of 7482872 is about 195.5942599202.

The spelling of 7482872 in words is "seven million, four hundred eighty-two thousand, eight hundred seventy-two".