3872383722 has 24 divisors (see below), whose sum is σ = 8397814464. Its totient is φ = 1289617704.

The previous prime is 3872383699. The next prime is 3872383727. The reversal of 3872383722 is 2273832783.

3872383722 is a `hidden beast` number, since 387 + 238 + 37 + 2 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3872383727) 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, 77668 + ... + 117375.

It is an arithmetic number, because the mean of its divisors is an integer number (349908936).

Almost surely, 2^3872383722 is an apocalyptic number.

3872383722 is an abundant number, since it is smaller than the sum of its proper divisors (4525430742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3872383722 is a wasteful number, since it uses less digits than its factorization.

3872383722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196154 (or 196151 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 3872383722 is about 62228.4799910780. The cubic root of 3872383722 is about 1570.3367530577.

The spelling of 3872383722 in words is "three billion, eight hundred seventy-two million, three hundred eighty-three thousand, seven hundred twenty-two".