3142322406 has 24 divisors (see below), whose sum is σ = 6936827040. Its totient is φ = 1027677456.

The previous prime is 3142322389. The next prime is 3142322423. The reversal of 3142322406 is 6042232413.

It is an interprime number because it is at equal distance from previous prime (3142322389) and next prime (3142322423).

It is a self number, because there is not a number n which added to its sum of digits gives 3142322406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1645966 + ... + 1647873.

It is an arithmetic number, because the mean of its divisors is an integer number (289034460).

Almost surely, 2^3142322406 is an apocalyptic number.

3142322406 is an abundant number, since it is smaller than the sum of its proper divisors (3794504634).

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

3142322406 is a wasteful number, since it uses less digits than its factorization.

3142322406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293900 (or 3293897 counting only the distinct ones).

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

The square root of 3142322406 is about 56056.4216303538. The cubic root of 3142322406 is about 1464.7052808658.

Adding to 3142322406 its reverse (6042232413), we get a palindrome (9184554819).

The spelling of 3142322406 in words is "three billion, one hundred forty-two million, three hundred twenty-two thousand, four hundred six".