3142024146 has 12 divisors (see below), whose sum is σ = 6807719022. Its totient is φ = 1047341376.

The previous prime is 3142024141. The next prime is 3142024163. The reversal of 3142024146 is 6414202413.

It is a happy number.

3142024146 is a `hidden beast` number, since 314 + 202 + 4 + 146 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2751527025 + 390497121 = 52455^2 + 19761^2 .

It is not an unprimeable number, because it can be changed into a prime (3142024141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87278431 + ... + 87278466.

Almost surely, 2^3142024146 is an apocalyptic number.

3142024146 is an abundant number, since it is smaller than the sum of its proper divisors (3665694876).

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

3142024146 is a wasteful number, since it uses less digits than its factorization.

3142024146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174556905 (or 174556902 counting only the distinct ones).

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

The square root of 3142024146 is about 56053.7612118937. The cubic root of 3142024146 is about 1464.6589375605.

Adding to 3142024146 its reverse (6414202413), we get a palindrome (9556226559).

The spelling of 3142024146 in words is "three billion, one hundred forty-two million, twenty-four thousand, one hundred forty-six".