3145424030 has 32 divisors (see below), whose sum is σ = 6497694720. Its totient is φ = 1073913120.

The previous prime is 3145424011. The next prime is 3145424039. The reversal of 3145424030 is 304245413.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3145424039) 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, 77276 + ... + 110735.

It is an arithmetic number, because the mean of its divisors is an integer number (203052960).

Almost surely, 2^3145424030 is an apocalyptic number.

3145424030 is an abundant number, since it is smaller than the sum of its proper divisors (3352270690).

3145424030 is a wasteful number, since it uses less digits than its factorization.

3145424030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188264.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3145424030 is about 56084.0800049354. The cubic root of 3145424030 is about 1465.1870340169.

Adding to 3145424030 its reverse (304245413), we get a palindrome (3449669443).

The spelling of 3145424030 in words is "three billion, one hundred forty-five million, four hundred twenty-four thousand, thirty".