3140390792 has 96 divisors (see below), whose sum is σ = 7646490720. Its totient is φ = 1195004160.

The previous prime is 3140390791. The next prime is 3140390833. The reversal of 3140390792 is 2970930413.

It is not an unprimeable number, because it can be changed into a prime (3140390791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 176948 + ... + 193884.

It is an arithmetic number, because the mean of its divisors is an integer number (79650945).

Almost surely, 2^3140390792 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 3140390792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3823245360).

3140390792 is an abundant number, since it is smaller than the sum of its proper divisors (4506099928).

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

3140390792 is a wasteful number, since it uses less digits than its factorization.

3140390792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17011 (or 17000 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 3140390792 is about 56039.1897871481. The cubic root of 3140390792 is about 1464.4050968215.

The spelling of 3140390792 in words is "three billion, one hundred forty million, three hundred ninety thousand, seven hundred ninety-two".