3046142142 has 24 divisors (see below), whose sum is σ = 6778353816. Its totient is φ = 987937776.

The previous prime is 3046142129. The next prime is 3046142171. The reversal of 3046142142 is 2412416403.

It is a happy number.

3046142142 is a `hidden beast` number, since 3 + 0 + 4 + 614 + 2 + 1 + 42 = 666.

3046142142 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 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, 2286228 + ... + 2287559.

It is an arithmetic number, because the mean of its divisors is an integer number (282431409).

Almost surely, 2^3046142142 is an apocalyptic number.

3046142142 is an abundant number, since it is smaller than the sum of its proper divisors (3732211674).

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

3046142142 is a wasteful number, since it uses less digits than its factorization.

3046142142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4573832 (or 4573829 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 3046142142 is about 55191.8666290605. The cubic root of 3046142142 is about 1449.6062572598.

Adding to 3046142142 its reverse (2412416403), we get a palindrome (5458558545).

The spelling of 3046142142 in words is "three billion, forty-six million, one hundred forty-two thousand, one hundred forty-two".