3842497968 has 40 divisors (see below), whose sum is σ = 9943969200. Its totient is φ = 1278572544.

The previous prime is 3842497877. The next prime is 3842497969. The reversal of 3842497968 is 8697942483.

It is not an unprimeable number, because it can be changed into a prime (3842497969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43033 + ... + 97656.

It is an arithmetic number, because the mean of its divisors is an integer number (248599230).

Almost surely, 2^3842497968 is an apocalyptic number.

It is an amenable number.

3842497968 is an abundant number, since it is smaller than the sum of its proper divisors (6101471232).

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

3842497968 is a wasteful number, since it uses less digits than its factorization.

3842497968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141269 (or 141263 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 60.

The square root of 3842497968 is about 61987.8856551827. The cubic root of 3842497968 is about 1566.2865389105.

The spelling of 3842497968 in words is "three billion, eight hundred forty-two million, four hundred ninety-seven thousand, nine hundred sixty-eight".