8245790 has 16 divisors (see below), whose sum is σ = 16962912. Its totient is φ = 2827104.

The previous prime is 8245789. The next prime is 8245807. The reversal of 8245790 is 975428.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 8245790.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58829 + ... + 58968.

It is an arithmetic number, because the mean of its divisors is an integer number (1060182).

Almost surely, 2^8245790 is an apocalyptic number.

8245790 is an abundant number, since it is smaller than the sum of its proper divisors (8717122).

8245790 is a wasteful number, since it uses less digits than its factorization.

8245790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117811.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 8245790 is about 2871.5483628175. The cubic root of 8245790 is about 202.0276242324.

The spelling of 8245790 in words is "eight million, two hundred forty-five thousand, seven hundred ninety".