8498797 has 4 divisors (see below), whose sum is σ = 8549856. Its totient is φ = 8447740.

The previous prime is 8498779. The next prime is 8498801. The reversal of 8498797 is 7978948.

It is a happy number.

8498797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8498797 - 2⁷ = 8498669 is a prime.

It is an Ulam number.

It is a Duffinian number.

8498797 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8498297) 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, 25279 + ... + 25612.

It is an arithmetic number, because the mean of its divisors is an integer number (2137464).

Almost surely, 2^8498797 is an apocalyptic number.

It is an amenable number.

8498797 is a deficient number, since it is larger than the sum of its proper divisors (51059).

8498797 is a wasteful number, since it uses less digits than its factorization.

8498797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51058.

The product of its digits is 1016064, while the sum is 52.

The square root of 8498797 is about 2915.2696273244. The cubic root of 8498797 is about 204.0731267375.

The spelling of 8498797 in words is "eight million, four hundred ninety-eight thousand, seven hundred ninety-seven".