7272348 has 12 divisors (see below), whose sum is σ = 16968840. Its totient is φ = 2424112.

The previous prime is 7272337. The next prime is 7272361. The reversal of 7272348 is 8432727.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 303003 + ... + 303026.

It is an arithmetic number, because the mean of its divisors is an integer number (1414070).

Almost surely, 2^7272348 is an apocalyptic number.

It is an amenable number.

7272348 is an abundant number, since it is smaller than the sum of its proper divisors (9696492).

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

7272348 is a wasteful number, since it uses less digits than its factorization.

7272348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606036 (or 606034 counting only the distinct ones).

The product of its digits is 18816, while the sum is 33.

The square root of 7272348 is about 2696.7291298905. The cubic root of 7272348 is about 193.7424932229.

It can be divided in two parts, 72723 and 48, that added together give a triangular number (72771 = T₃₈₁).

The spelling of 7272348 in words is "seven million, two hundred seventy-two thousand, three hundred forty-eight".