4097939832 has 96 divisors (see below), whose sum is σ = 12993533280. Its totient is φ = 1142277120.

The previous prime is 4097939819. The next prime is 4097939837. The reversal of 4097939832 is 2389397904.

It is a super-2 number, since 2×4097939832² = 33586221733384376448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4097939837) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78493 + ... + 119820.

It is an arithmetic number, because the mean of its divisors is an integer number (135349305).

Almost surely, 2^4097939832 is an apocalyptic number.

4097939832 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4097939832 is an abundant number, since it is smaller than the sum of its proper divisors (8895593448).

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

4097939832 is a wasteful number, since it uses less digits than its factorization.

4097939832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198373 (or 198366 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The square root of 4097939832 is about 64015.1531436112. The cubic root of 4097939832 is about 1600.2525424285.

The spelling of 4097939832 in words is "four billion, ninety-seven million, nine hundred thirty-nine thousand, eight hundred thirty-two".