8920395 has 32 divisors (see below), whose sum is σ = 17303040. Its totient is φ = 4324320.

The previous prime is 8920391. The next prime is 8920403. The reversal of 8920395 is 5930298.

It is not a de Polignac number, because 8920395 - 2² = 8920391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8920391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1519 + ... + 4488.

It is an arithmetic number, because the mean of its divisors is an integer number (540720).

Almost surely, 2^8920395 is an apocalyptic number.

8920395 is a deficient number, since it is larger than the sum of its proper divisors (8382645).

8920395 is a wasteful number, since it uses less digits than its factorization.

8920395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6032 (or 6026 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 8920395 is about 2986.7030317727. The cubic root of 8920395 is about 207.3932871721.

It can be divided in two parts, 89203 and 95, that added together give a palindrome (89298).

The spelling of 8920395 in words is "eight million, nine hundred twenty thousand, three hundred ninety-five".