8027725 has 6 divisors (see below), whose sum is σ = 9954410. Its totient is φ = 6422160.

The previous prime is 8027699. The next prime is 8027807. The reversal of 8027725 is 5277208.

It can be written as a sum of positive squares in 3 ways, for example, as 293764 + 7733961 = 542^2 + 2781^2 .

It is not a de Polignac number, because 8027725 - 2⁷ = 8027597 is a prime.

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, 160530 + ... + 160579.

Almost surely, 2^8027725 is an apocalyptic number.

It is an amenable number.

8027725 is a deficient number, since it is larger than the sum of its proper divisors (1926685).

8027725 is a wasteful number, since it uses less digits than its factorization.

8027725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321119 (or 321114 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 8027725 is about 2833.3240195925. The cubic root of 8027725 is about 200.2307752781.

The spelling of 8027725 in words is "eight million, twenty-seven thousand, seven hundred twenty-five".