3160878 has 64 divisors (see below), whose sum is σ = 8087040. Its totient is φ = 801792.

The previous prime is 3160877. The next prime is 3160879. The reversal of 3160878 is 8780613.

3160878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3160877) and next prime (3160879).

It is a super-2 number, since 2×3160878² = 19982299461768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3160877) 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 31 ways as a sum of consecutive naturals, for example, 13450 + ... + 13682.

It is an arithmetic number, because the mean of its divisors is an integer number (126360).

Almost surely, 2^3160878 is an apocalyptic number.

3160878 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3160878, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4043520).

3160878 is an abundant number, since it is smaller than the sum of its proper divisors (4926162).

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

3160878 is a wasteful number, since it uses less digits than its factorization.

3160878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 3160878 is about 1777.8858231056. The cubic root of 3160878 is about 146.7582680764.

The spelling of 3160878 in words is "three million, one hundred sixty thousand, eight hundred seventy-eight".