7263072 has 36 divisors (see below), whose sum is σ = 20655180. Its totient is φ = 2420928.

The previous prime is 7263049. The next prime is 7263103. The reversal of 7263072 is 2703627.

7263072 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12322 + ... + 12897.

It is an arithmetic number, because the mean of its divisors is an integer number (573755).

Almost surely, 2^7263072 is an apocalyptic number.

7263072 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7263072 is an abundant number, since it is smaller than the sum of its proper divisors (13392108).

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

7263072 is a wasteful number, since it uses less digits than its factorization.

7263072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25235 (or 25224 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 7263072 is about 2695.0087198375. The cubic root of 7263072 is about 193.6600842581.

Adding to 7263072 its reverse (2703627), we get a palindrome (9966699).

The spelling of 7263072 in words is "seven million, two hundred sixty-three thousand, seventy-two".