848840739 has 16 divisors (see below), whose sum is σ = 1157365152. Its totient is φ = 553183488.

The previous prime is 848840731. The next prime is 848840743. The reversal of 848840739 is 937048848.

It is not a de Polignac number, because 848840739 - 2³ = 848840731 is a prime.

It is a super-2 number, since 2×848840739² = 1441061200372132242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 848840691 and 848840700.

It is not an unprimeable number, because it can be changed into a prime (848840731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34407 + ... + 53679.

It is an arithmetic number, because the mean of its divisors is an integer number (72335322).

Almost surely, 2^848840739 is an apocalyptic number.

848840739 is a deficient number, since it is larger than the sum of its proper divisors (308524413).

848840739 is a wasteful number, since it uses less digits than its factorization.

848840739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19606.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 848840739 is about 29134.8715288055. The cubic root of 848840739 is about 946.8374016070.

The spelling of 848840739 in words is "eight hundred forty-eight million, eight hundred forty thousand, seven hundred thirty-nine".