3142222406 has 8 divisors (see below), whose sum is σ = 4713601440. Its totient is φ = 1571021928.

The previous prime is 3142222397. The next prime is 3142222429. The reversal of 3142222406 is 6042222413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15635 + ... + 80801.

It is an arithmetic number, because the mean of its divisors is an integer number (589200180).

Almost surely, 2^3142222406 is an apocalyptic number.

3142222406 is a deficient number, since it is larger than the sum of its proper divisors (1571379034).

3142222406 is a wasteful number, since it uses less digits than its factorization.

3142222406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89278.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3142222406 is about 56055.5296647886. The cubic root of 3142222406 is about 1464.6897433044.

Adding to 3142222406 its reverse (6042222413), we get a palindrome (9184444819).

The spelling of 3142222406 in words is "three billion, one hundred forty-two million, two hundred twenty-two thousand, four hundred six".