8493700203 has 16 divisors (see below), whose sum is σ = 12592122400. Its totient is φ = 5658478560.

The previous prime is 8493700139. The next prime is 8493700211. The reversal of 8493700203 is 3020073948.

8493700203 is a `hidden beast` number, since 84 + 9 + 370 + 0 + 203 = 666.

It is not a de Polignac number, because 8493700203 - 2⁶ = 8493700139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8493705203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71488 + ... + 148653.

It is an arithmetic number, because the mean of its divisors is an integer number (787007650).

Almost surely, 2^8493700203 is an apocalyptic number.

8493700203 is a deficient number, since it is larger than the sum of its proper divisors (4098422197).

8493700203 is a wasteful number, since it uses less digits than its factorization.

8493700203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221579 (or 221573 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 8493700203 is about 92161.2727939453. The cubic root of 8493700203 is about 2040.3232381401.

The spelling of 8493700203 in words is "eight billion, four hundred ninety-three million, seven hundred thousand, two hundred three".