7849212832 has 24 divisors (see below), whose sum is σ = 15471098496. Its totient is φ = 3920044992.

The previous prime is 7849212809. The next prime is 7849212841. The reversal of 7849212832 is 2382129487.

It is a super-2 number, since 2×7849212832² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114498 + ... + 169729.

It is an arithmetic number, because the mean of its divisors is an integer number (644629104).

Almost surely, 2^7849212832 is an apocalyptic number.

It is an amenable number.

7849212832 is a deficient number, since it is larger than the sum of its proper divisors (7621885664).

7849212832 is a wasteful number, since it uses less digits than its factorization.

7849212832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285100 (or 285092 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 7849212832 is about 88595.7833759598. The cubic root of 7849212832 is about 1987.3546183336.

The spelling of 7849212832 in words is "seven billion, eight hundred forty-nine million, two hundred twelve thousand, eight hundred thirty-two".