3020433140 has 48 divisors (see below), whose sum is σ = 6625801728. Its totient is φ = 1154402304.

The previous prime is 3020433113. The next prime is 3020433151. The reversal of 3020433140 is 413340203.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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, 504404 + ... + 510356.

It is an arithmetic number, because the mean of its divisors is an integer number (138037536).

Almost surely, 2^3020433140 is an apocalyptic number.

It is an amenable number.

3020433140 is an abundant number, since it is smaller than the sum of its proper divisors (3605368588).

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

3020433140 is a wasteful number, since it uses less digits than its factorization.

3020433140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7088 (or 7086 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3020433140 is about 54958.4674094902. The cubic root of 3020433140 is about 1445.5165739671.

Adding to 3020433140 its reverse (413340203), we get a palindrome (3433773343).

The spelling of 3020433140 in words is "three billion, twenty million, four hundred thirty-three thousand, one hundred forty".