3152442004 has 12 divisors (see below), whose sum is σ = 5534178804. Its totient is φ = 1571248064.

The previous prime is 3152441969. The next prime is 3152442017. The reversal of 3152442004 is 4002442513.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1203396100 + 1949045904 = 34690^2 + 44148^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3152442004.

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, 1241809 + ... + 1244344.

It is an arithmetic number, because the mean of its divisors is an integer number (461181567).

Almost surely, 2^3152442004 is an apocalyptic number.

It is an amenable number.

3152442004 is a deficient number, since it is larger than the sum of its proper divisors (2381736800).

3152442004 is a wasteful number, since it uses less digits than its factorization.

3152442004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486474 (or 2486472 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 3152442004 is about 56146.6116876166. The cubic root of 3152442004 is about 1466.2759181055.

Adding to 3152442004 its reverse (4002442513), we get a palindrome (7154884517).

The spelling of 3152442004 in words is "three billion, one hundred fifty-two million, four hundred forty-two thousand, four".