7849874011 has 8 divisors (see below), whose sum is σ = 8978309120. Its totient is φ = 6723195048.

The previous prime is 7849874003. The next prime is 7849874027. The reversal of 7849874011 is 1104789487.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7849874011 - 2³ = 7849874003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7849874051) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 429441 + ... + 447346.

It is an arithmetic number, because the mean of its divisors is an integer number (1122288640).

Almost surely, 2^7849874011 is an apocalyptic number.

7849874011 is a deficient number, since it is larger than the sum of its proper divisors (1128435109).

7849874011 is a wasteful number, since it uses less digits than its factorization.

7849874011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878073.

The product of its (nonzero) digits is 451584, while the sum is 49.

The square root of 7849874011 is about 88599.5147334341. The cubic root of 7849874011 is about 1987.4104184193.

The spelling of 7849874011 in words is "seven billion, eight hundred forty-nine million, eight hundred seventy-four thousand, eleven".