7370272 has 48 divisors (see below), whose sum is σ = 17865792. Its totient is φ = 2914560.

The previous prime is 7370269. The next prime is 7370291. The reversal of 7370272 is 2720737.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 7370272.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1647 + ... + 4177.

It is an arithmetic number, because the mean of its divisors is an integer number (372204).

Almost surely, 2^7370272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7370272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8932896).

7370272 is an abundant number, since it is smaller than the sum of its proper divisors (10495520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7370272 is a wasteful number, since it uses less digits than its factorization.

7370272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561 (or 2553 counting only the distinct ones).

The product of its (nonzero) digits is 4116, while the sum is 28.

The square root of 7370272 is about 2714.8244878813. The cubic root of 7370272 is about 194.6082162248.

The spelling of 7370272 in words is "seven million, three hundred seventy thousand, two hundred seventy-two".