89827499498 has 8 divisors (see below), whose sum is σ = 146990453760. Its totient is φ = 40830681580.

The previous prime is 89827499491. The next prime is 89827499561. The reversal of 89827499498 is 89499472898.

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

It is not an unprimeable number, because it can be changed into a prime (89827499491) 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, 2041534058 + ... + 2041534101.

It is an arithmetic number, because the mean of its divisors is an integer number (18373806720).

Almost surely, 2^89827499498 is an apocalyptic number.

89827499498 is a deficient number, since it is larger than the sum of its proper divisors (57162954262).

89827499498 is a wasteful number, since it uses less digits than its factorization.

89827499498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4083068172.

The product of its digits is 752467968, while the sum is 77.

The spelling of 89827499498 in words is "eighty-nine billion, eight hundred twenty-seven million, four hundred ninety-nine thousand, four hundred ninety-eight".