3773731013 has 16 divisors (see below), whose sum is σ = 4119763200. Its totient is φ = 3435756480.

The previous prime is 3773731007. The next prime is 3773731019. The reversal of 3773731013 is 3101373773.

It is an interprime number because it is at equal distance from previous prime (3773731007) and next prime (3773731019).

It is not a de Polignac number, because 3773731013 - 2⁶ = 3773730949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3773731019) 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, 1858883 + ... + 1860911.

It is an arithmetic number, because the mean of its divisors is an integer number (257485200).

Almost surely, 2^3773731013 is an apocalyptic number.

It is an amenable number.

3773731013 is a deficient number, since it is larger than the sum of its proper divisors (346032187).

3773731013 is a wasteful number, since it uses less digits than its factorization.

3773731013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3932.

The product of its (nonzero) digits is 27783, while the sum is 35.

The square root of 3773731013 is about 61430.7008994688. The cubic root of 3773731013 is about 1556.8865985484.

The spelling of 3773731013 in words is "three billion, seven hundred seventy-three million, seven hundred thirty-one thousand, thirteen".