3142243404 has 36 divisors (see below), whose sum is σ = 8127615496. Its totient is φ = 1023055488.

The previous prime is 3142243397. The next prime is 3142243411. The reversal of 3142243404 is 4043422413.

It is a happy number.

3142243404 is a `hidden beast` number, since 3 + 14 + 2 + 243 + 404 = 666.

3142243404 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3142243397) and next prime (3142243411).

It is a tau number, because it is divible by the number of its divisors (36).

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, 1013389 + ... + 1016484.

Almost surely, 2^3142243404 is an apocalyptic number.

It is an amenable number.

3142243404 is an abundant number, since it is smaller than the sum of its proper divisors (4985372092).

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

3142243404 is a wasteful number, since it uses less digits than its factorization.

3142243404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029926 (or 2029921 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 3142243404 is about 56055.7169608953. The cubic root of 3142243404 is about 1464.6930059089.

Adding to 3142243404 its reverse (4043422413), we get a palindrome (7185665817).

The spelling of 3142243404 in words is "three billion, one hundred forty-two million, two hundred forty-three thousand, four hundred four".