2003730093 has 12 divisors (see below), whose sum is σ = 2943333120. Its totient is φ = 1313178696.

The previous prime is 2003730083. The next prime is 2003730133. The reversal of 2003730093 is 3900373002.

2003730093 is a `hidden beast` number, since 200 + 373 + 0 + 0 + 93 = 666.

It is not a de Polignac number, because 2003730093 - 2²⁰ = 2002681517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003730023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1886221 + ... + 1887282.

It is an arithmetic number, because the mean of its divisors is an integer number (245277760).

Almost surely, 2^2003730093 is an apocalyptic number.

It is an amenable number.

2003730093 is a deficient number, since it is larger than the sum of its proper divisors (939603027).

2003730093 is a wasteful number, since it uses less digits than its factorization.

2003730093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3773568 (or 3773565 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 27.

The square root of 2003730093 is about 44763.0438308210. The cubic root of 2003730093 is about 1260.7038339016.

The spelling of 2003730093 in words is "two billion, three million, seven hundred thirty thousand, ninety-three".