3723792973 has 4 divisors (see below), whose sum is σ = 3725232768. Its totient is φ = 3722353180.

The previous prime is 3723792953. The next prime is 3723792983. The reversal of 3723792973 is 3792973273.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3723792973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3723792973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3723792913) 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, 716011 + ... + 721192.

It is an arithmetic number, because the mean of its divisors is an integer number (931308192).

Almost surely, 2^3723792973 is an apocalyptic number.

It is an amenable number.

3723792973 is a deficient number, since it is larger than the sum of its proper divisors (1439795).

3723792973 is a wasteful number, since it uses less digits than its factorization.

3723792973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439794.

The product of its digits is 3000564, while the sum is 52.

The square root of 3723792973 is about 61022.8889270248. Note that the first 3 decimals coincide. The cubic root of 3723792973 is about 1549.9886191325.

The spelling of 3723792973 in words is "three billion, seven hundred twenty-three million, seven hundred ninety-two thousand, nine hundred seventy-three".