3142446130 has 32 divisors (see below), whose sum is σ = 5843496960. Its totient is φ = 1215466560.

The previous prime is 3142446101. The next prime is 3142446137. The reversal of 3142446130 is 316442413.

It is not an unprimeable number, because it can be changed into a prime (3142446137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482536 + ... + 489004.

It is an arithmetic number, because the mean of its divisors is an integer number (182609280).

Almost surely, 2^3142446130 is an apocalyptic number.

3142446130 is a deficient number, since it is larger than the sum of its proper divisors (2701050830).

3142446130 is a wasteful number, since it uses less digits than its factorization.

3142446130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8074.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 3142446130 is about 56057.5251861871. The cubic root of 3142446130 is about 1464.7245041020.

Adding to 3142446130 its reverse (316442413), we get a palindrome (3458888543).

The spelling of 3142446130 in words is "three billion, one hundred forty-two million, four hundred forty-six thousand, one hundred thirty".