6212412880 has 40 divisors (see below), whose sum is σ = 14448852000. Its totient is φ = 2484106368.

The previous prime is 6212412853. The next prime is 6212412937. The reversal of 6212412880 is 882142126.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252151 + ... + 275689.

It is an arithmetic number, because the mean of its divisors is an integer number (361221300).

Almost surely, 2^6212412880 is an apocalyptic number.

It is an amenable number.

6212412880 is an abundant number, since it is smaller than the sum of its proper divisors (8236439120).

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

6212412880 is a wasteful number, since it uses less digits than its factorization.

6212412880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26851 (or 26845 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 6212412880 is about 78818.8611945136. The cubic root of 6212412880 is about 1838.3157319105.

The spelling of 6212412880 in words is "six billion, two hundred twelve million, four hundred twelve thousand, eight hundred eighty".