89476797 has 8 divisors (see below), whose sum is σ = 126320256. Its totient is φ = 56142272.

The previous prime is 89476789. The next prime is 89476837. The reversal of 89476797 is 79767498.

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

It is a cyclic number.

It is not a de Polignac number, because 89476797 - 2³ = 89476789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89476727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877173 + ... + 877274.

It is an arithmetic number, because the mean of its divisors is an integer number (15790032).

Almost surely, 2^89476797 is an apocalyptic number.

It is an amenable number.

89476797 is a deficient number, since it is larger than the sum of its proper divisors (36843459).

89476797 is a wasteful number, since it uses less digits than its factorization.

89476797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1754467.

The product of its digits is 5334336, while the sum is 57.

The square root of 89476797 is about 9459.2175680656. The cubic root of 89476797 is about 447.2703847883.

The spelling of 89476797 in words is "eighty-nine million, four hundred seventy-six thousand, seven hundred ninety-seven".