3023243140 has 48 divisors (see below), whose sum is σ = 6838413120. Its totient is φ = 1119000960.

The previous prime is 3023243137. The next prime is 3023243141. The reversal of 3023243140 is 413423203.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3023243141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76171 + ... + 108850.

It is an arithmetic number, because the mean of its divisors is an integer number (142466940).

Almost surely, 2^3023243140 is an apocalyptic number.

It is an amenable number.

3023243140 is an abundant number, since it is smaller than the sum of its proper divisors (3815169980).

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

3023243140 is a wasteful number, since it uses less digits than its factorization.

3023243140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185092 (or 185090 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3023243140 is about 54984.0262258049. The cubic root of 3023243140 is about 1445.9647042406.

Adding to 3023243140 its reverse (413423203), we get a palindrome (3436666343).

The spelling of 3023243140 in words is "three billion, twenty-three million, two hundred forty-three thousand, one hundred forty".