8997091203 has 8 divisors (see below), whose sum is σ = 12701775888. Its totient is φ = 5645233664.

The previous prime is 8997091193. The next prime is 8997091297. The reversal of 8997091203 is 3021907998.

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 8997091203 - 2¹⁴ = 8997074819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8997091403) 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, 88206726 + ... + 88206827.

It is an arithmetic number, because the mean of its divisors is an integer number (1587721986).

Almost surely, 2^8997091203 is an apocalyptic number.

8997091203 is a deficient number, since it is larger than the sum of its proper divisors (3704684685).

8997091203 is a wasteful number, since it uses less digits than its factorization.

8997091203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176413573.

The product of its (nonzero) digits is 244944, while the sum is 48.

The square root of 8997091203 is about 94852.9978598463. The cubic root of 8997091203 is about 2079.8597047724.

The spelling of 8997091203 in words is "eight billion, nine hundred ninety-seven million, ninety-one thousand, two hundred three".