3791973241 has 27 divisors (see below), whose sum is σ = 4665528261. Its totient is φ = 3072545784.

The previous prime is 3791973209. The next prime is 3791973253. The reversal of 3791973241 is 1423791973.

The square root of 3791973241 is 61579.

It is a perfect power (a square), and thus also a powerful number.

3791973241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3791973241 - 2⁵ = 3791973209 is a prime.

It is a super-2 number, since 2×3791973241² = 28758122120920088162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3791973191 and 3791973200.

It is not an unprimeable number, because it can be changed into a prime (3791973541) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 8189776 + ... + 8190238.

It is an arithmetic number, because the mean of its divisors is an integer number (172797343).

Almost surely, 2^3791973241 is an apocalyptic number.

3791973241 is the 61579-th square number.

3791973241 is the 30790-th centered octagonal number.

It is an amenable number.

3791973241 is a deficient number, since it is larger than the sum of its proper divisors (873555020).

3791973241 is an frugal number, since it uses more digits than its factorization.

3791973241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978 (or 489 counting only the distinct ones).

The product of its digits is 285768, while the sum is 46.

The cubic root of 3791973241 is about 1559.3912320328.

The spelling of 3791973241 in words is "three billion, seven hundred ninety-one million, nine hundred seventy-three thousand, two hundred forty-one".