7849112832 has 216 divisors, whose sum is σ = 24788487360. Its totient is φ = 2368880640.

The previous prime is 7849112813. The next prime is 7849112839. The reversal of 7849112832 is 2382119487.

It is a happy number.

7849112832 is a `hidden beast` number, since 7 + 8 + 491 + 128 + 32 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7849112839) 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, 8540469 + ... + 8541387.

Almost surely, 2^7849112832 is an apocalyptic number.

7849112832 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7849112832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12394243680).

7849112832 is an abundant number, since it is smaller than the sum of its proper divisors (16939374528).

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

7849112832 is a wasteful number, since it uses less digits than its factorization.

7849112832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289 (or 1272 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 7849112832 is about 88595.2190132176. The cubic root of 7849112832 is about 1987.3461785784.

The spelling of 7849112832 in words is "seven billion, eight hundred forty-nine million, one hundred twelve thousand, eight hundred thirty-two".