7266306 has 8 divisors (see below), whose sum is σ = 14532624. Its totient is φ = 2422100.

The previous prime is 7266299. The next prime is 7266313. The reversal of 7266306 is 6036627.

It is an interprime number because it is at equal distance from previous prime (7266299) and next prime (7266313).

It is a sphenic number, since it is the product of 3 distinct primes.

7266306 is an admirable number.

It is a Curzon 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, 605520 + ... + 605531.

It is an arithmetic number, because the mean of its divisors is an integer number (1816578).

Almost surely, 2^7266306 is an apocalyptic number.

7266306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7266306 is a wasteful number, since it uses less digits than its factorization.

7266306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211056.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 7266306 is about 2695.6086511213. The cubic root of 7266306 is about 193.6888234188.

The spelling of 7266306 in words is "seven million, two hundred sixty-six thousand, three hundred six".