3020516832 has 24 divisors (see below), whose sum is σ = 7928856936. Its totient is φ = 1006838912.

The previous prime is 3020516831. The next prime is 3020516893. The reversal of 3020516832 is 2386150203.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3020516832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020516831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15731763 + ... + 15731954.

It is an arithmetic number, because the mean of its divisors is an integer number (330369039).

Almost surely, 2^3020516832 is an apocalyptic number.

3020516832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3020516832 is an abundant number, since it is smaller than the sum of its proper divisors (4908340104).

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

3020516832 is a wasteful number, since it uses less digits than its factorization.

3020516832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31463730 (or 31463722 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3020516832 is about 54959.2288155502. The cubic root of 3020516832 is about 1445.5299249282.

The spelling of 3020516832 in words is "three billion, twenty million, five hundred sixteen thousand, eight hundred thirty-two".