3142444332 has 24 divisors (see below), whose sum is σ = 7568899072. Its totient is φ = 1013691600.

The previous prime is 3142444297. The next prime is 3142444367. The reversal of 3142444332 is 2334442413.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3142444297) and next prime (3142444367).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3142444332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4223344 + ... + 4224087.

Almost surely, 2^3142444332 is an apocalyptic number.

It is an amenable number.

3142444332 is an abundant number, since it is smaller than the sum of its proper divisors (4426454740).

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

3142444332 is a wasteful number, since it uses less digits than its factorization.

3142444332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8447469 (or 8447467 counting only the distinct ones).

The product of its digits is 27648, while the sum is 30.

The square root of 3142444332 is about 56057.5091490872. The cubic root of 3142444332 is about 1464.7242247469.

Adding to 3142444332 its reverse (2334442413), we get a palindrome (5476886745).

The spelling of 3142444332 in words is "three billion, one hundred forty-two million, four hundred forty-four thousand, three hundred thirty-two".