3140960 has 48 divisors (see below), whose sum is σ = 7556976. Its totient is φ = 1233408.

The previous prime is 3140959. The next prime is 3140981. The reversal of 3140960 is 690413.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10574 + ... + 10866.

It is an arithmetic number, because the mean of its divisors is an integer number (157437).

Almost surely, 2^3140960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3140960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3778488).

3140960 is an abundant number, since it is smaller than the sum of its proper divisors (4416016).

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

3140960 is a wasteful number, since it uses less digits than its factorization.

3140960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3140960 is about 1772.2753736370. The cubic root of 3140960 is about 146.4493567843.

The spelling of 3140960 in words is "three million, one hundred forty thousand, nine hundred sixty".