3104245020 has 72 divisors (see below), whose sum is σ = 8738510256. Its totient is φ = 823380992.

The previous prime is 3104245009. The next prime is 3104245063. The reversal of 3104245020 is 205424013.

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 23 ways as a sum of consecutive naturals, for example, 3256864 + ... + 3257816.

It is an arithmetic number, because the mean of its divisors is an integer number (121368198).

Almost surely, 2^3104245020 is an apocalyptic number.

3104245020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3104245020 is an abundant number, since it is smaller than the sum of its proper divisors (5634265236).

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

3104245020 is a wasteful number, since it uses less digits than its factorization.

3104245020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431 (or 1196 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 3104245020 is about 55715.7519916944. The cubic root of 3104245020 is about 1458.7649873744.

Adding to 3104245020 its reverse (205424013), we get a palindrome (3309669033).

The spelling of 3104245020 in words is "three billion, one hundred four million, two hundred forty-five thousand, twenty".