8275390 has 8 divisors (see below), whose sum is σ = 14895720. Its totient is φ = 3310152.

The previous prime is 8275381. The next prime is 8275391. The reversal of 8275390 is 935728.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8275391) 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, 413760 + ... + 413779.

It is an arithmetic number, because the mean of its divisors is an integer number (1861965).

Almost surely, 2^8275390 is an apocalyptic number.

8275390 is a deficient number, since it is larger than the sum of its proper divisors (6620330).

8275390 is a wasteful number, since it uses less digits than its factorization.

8275390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827546.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 8275390 is about 2876.6977595848. The cubic root of 8275390 is about 202.2690757854.

The spelling of 8275390 in words is "eight million, two hundred seventy-five thousand, three hundred ninety".