3142300420 has 36 divisors (see below), whose sum is σ = 7676193420. Its totient is φ = 1077359808.

The previous prime is 3142300387. The next prime is 3142300433. The reversal of 3142300420 is 240032413.

3142300420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2042316864 + 1099983556 = 45192^2 + 33166^2 .

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, 1602235 + ... + 1604194.

It is an arithmetic number, because the mean of its divisors is an integer number (213227595).

Almost surely, 2^3142300420 is an apocalyptic number.

It is an amenable number.

3142300420 is an abundant number, since it is smaller than the sum of its proper divisors (4533893000).

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

3142300420 is a wasteful number, since it uses less digits than its factorization.

3142300420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3206452 (or 3206443 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3142300420 is about 56056.2255240219. The cubic root of 3142300420 is about 1464.7018648058.

Adding to 3142300420 its reverse (240032413), we get a palindrome (3382332833).

The spelling of 3142300420 in words is "three billion, one hundred forty-two million, three hundred thousand, four hundred twenty".