3140401000 has 128 divisors (see below), whose sum is σ = 8131518720. Its totient is φ = 1125600000.

The previous prime is 3140400971. The next prime is 3140401001. The reversal of 3140401000 is 1040413.

It is not an unprimeable number, because it can be changed into a prime (3140401001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 778990 + ... + 783010.

It is an arithmetic number, because the mean of its divisors is an integer number (63527490).

Almost surely, 2^3140401000 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 3140401000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4065759360).

3140401000 is an abundant number, since it is smaller than the sum of its proper divisors (4991117720).

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

3140401000 is a wasteful number, since it uses less digits than its factorization.

3140401000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4124 (or 4110 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3140401000 is about 56039.2808661924. The cubic root of 3140401000 is about 1464.4066835275.

Adding to 3140401000 its reverse (1040413), we get a palindrome (3141441413).

The spelling of 3140401000 in words is "three billion, one hundred forty million, four hundred one thousand".