3140077212 has 96 divisors (see below), whose sum is σ = 8254794240. Its totient is φ = 1032151680.

The previous prime is 3140077189. The next prime is 3140077217. The reversal of 3140077212 is 2127700413.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140077217) 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 31 ways as a sum of consecutive naturals, for example, 3246753 + ... + 3247719.

It is an arithmetic number, because the mean of its divisors is an integer number (85987440).

Almost surely, 2^3140077212 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 3140077212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4127397120).

3140077212 is an abundant number, since it is smaller than the sum of its proper divisors (5114717028).

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

3140077212 is a wasteful number, since it uses less digits than its factorization.

3140077212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368 (or 1360 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 3140077212 is about 56036.3918538658. The cubic root of 3140077212 is about 1464.3563530540.

Adding to 3140077212 its reverse (2127700413), we get a palindrome (5267777625).

The spelling of 3140077212 in words is "three billion, one hundred forty million, seventy-seven thousand, two hundred twelve".