7925266 has 8 divisors (see below), whose sum is σ = 11954124. Its totient is φ = 3940560.

The previous prime is 7925263. The next prime is 7925273. The reversal of 7925266 is 6625297.

It can be written as a sum of positive squares in 2 ways, for example, as 7590025 + 335241 = 2755^2 + 579^2 .

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

It is not an unprimeable number, because it can be changed into a prime (7925263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10585 + ... + 11308.

Almost surely, 2^7925266 is an apocalyptic number.

7925266 is a deficient number, since it is larger than the sum of its proper divisors (4028858).

7925266 is a wasteful number, since it uses less digits than its factorization.

7925266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22076.

The product of its digits is 45360, while the sum is 37.

The square root of 7925266 is about 2815.1848962368. The cubic root of 7925266 is about 199.3752672435.

The spelling of 7925266 in words is "seven million, nine hundred twenty-five thousand, two hundred sixty-six".