7094272 has 30 divisors (see below), whose sum is σ = 14220878. Its totient is φ = 3538944.

The previous prime is 7094251. The next prime is 7094293. The reversal of 7094272 is 2724907.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7094251) and next prime (7094293).

It can be written as a sum of positive squares in only one way, i.e., 4734976 + 2359296 = 2176^2 + 1536^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16168 + ... + 16600.

Almost surely, 2^7094272 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 7094272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7110439).

7094272 is an abundant number, since it is smaller than the sum of its proper divisors (7126606).

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

7094272 is an frugal number, since it uses more digits than its factorization.

7094272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 7094272 is about 2663.5074619757. The cubic root of 7094272 is about 192.1480339831.

The spelling of 7094272 in words is "seven million, ninety-four thousand, two hundred seventy-two".