6273535980 has 24 divisors (see below), whose sum is σ = 17565900912. Its totient is φ = 1672942912.

The previous prime is 6273535979. The next prime is 6273535981. The reversal of 6273535980 is 895353726.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6273535979) and next prime (6273535981).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6273535981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52279407 + ... + 52279526.

It is an arithmetic number, because the mean of its divisors is an integer number (731912538).

Almost surely, 2^6273535980 is an apocalyptic number.

6273535980 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6273535980 is an abundant number, since it is smaller than the sum of its proper divisors (11292364932).

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

6273535980 is a wasteful number, since it uses less digits than its factorization.

6273535980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104558945 (or 104558943 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 6273535980 is about 79205.6562374178. The cubic root of 6273535980 is about 1844.3250474343.

The spelling of 6273535980 in words is "six billion, two hundred seventy-three million, five hundred thirty-five thousand, nine hundred eighty".