3020516216 has 64 divisors (see below), whose sum is σ = 6076710720. Its totient is φ = 1404282880.

The previous prime is 3020516189. The next prime is 3020516221. The reversal of 3020516216 is 6126150203.

It is a super-2 number, since 2×3020516216² = 18247036422237917312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1100606 + ... + 1103346.

It is an arithmetic number, because the mean of its divisors is an integer number (94948605).

Almost surely, 2^3020516216 is an apocalyptic number.

It is an amenable number.

3020516216 is an abundant number, since it is smaller than the sum of its proper divisors (3056194504).

3020516216 is a wasteful number, since it uses less digits than its factorization.

3020516216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2936 (or 2932 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3020516216 is about 54959.2232113956. The cubic root of 3020516216 is about 1445.5298266617.

Adding to 3020516216 its reverse (6126150203), we get a palindrome (9146666419).

The spelling of 3020516216 in words is "three billion, twenty million, five hundred sixteen thousand, two hundred sixteen".