3140192 has 36 divisors (see below), whose sum is σ = 6803748. Its totient is φ = 1425600.

The previous prime is 3140183. The next prime is 3140209. The reversal of 3140192 is 2910413.

3140192 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3467 + ... + 4277.

It is an arithmetic number, because the mean of its divisors is an integer number (188993).

Almost surely, 2^3140192 is an apocalyptic number.

3140192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3140192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3401874).

3140192 is an abundant number, since it is smaller than the sum of its proper divisors (3663556).

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

3140192 is a wasteful number, since it uses less digits than its factorization.

3140192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 3140192 is about 1772.0586897730. The cubic root of 3140192 is about 146.4374196404.

The spelling of 3140192 in words is "three million, one hundred forty thousand, one hundred ninety-two".