7386872 has 16 divisors (see below), whose sum is σ = 13899600. Its totient is φ = 3680320.

The previous prime is 7386871. The next prime is 7386893. The reversal of 7386872 is 2786837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7386871) 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 in 3 ways as a sum of consecutive naturals, for example, 1004 + ... + 3972.

It is an arithmetic number, because the mean of its divisors is an integer number (868725).

Almost surely, 2^7386872 is an apocalyptic number.

It is an amenable number.

7386872 is a deficient number, since it is larger than the sum of its proper divisors (6512728).

7386872 is a wasteful number, since it uses less digits than its factorization.

7386872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3286 (or 3282 counting only the distinct ones).

The product of its digits is 112896, while the sum is 41.

The square root of 7386872 is about 2717.8800562203. The cubic root of 7386872 is about 194.7542114734.

The spelling of 7386872 in words is "seven million, three hundred eighty-six thousand, eight hundred seventy-two".