3142223262 has 24 divisors (see below), whose sum is σ = 6894332640. Its totient is φ = 1034148960.

The previous prime is 3142223251. The next prime is 3142223263. The reversal of 3142223262 is 2623222413.

It is a happy number.

3142223262 is a `hidden beast` number, since 3 + 1 + 422 + 232 + 6 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142223263) 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 11 ways as a sum of consecutive naturals, for example, 1103439 + ... + 1106282.

It is an arithmetic number, because the mean of its divisors is an integer number (287263860).

Almost surely, 2^3142223262 is an apocalyptic number.

3142223262 is an abundant number, since it is smaller than the sum of its proper divisors (3752109378).

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

3142223262 is a wasteful number, since it uses less digits than its factorization.

3142223262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209808 (or 2209805 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 3142223262 is about 56055.5373000741. The cubic root of 3142223262 is about 1464.6898763073.

Adding to 3142223262 its reverse (2623222413), we get a palindrome (5765445675).

The spelling of 3142223262 in words is "three billion, one hundred forty-two million, two hundred twenty-three thousand, two hundred sixty-two".