6303274272 has 72 divisors (see below), whose sum is σ = 17935235136. Its totient is φ = 2099884416.

The previous prime is 6303274249. The next prime is 6303274321. The reversal of 6303274272 is 2724723036.

6303274272 is a `hidden beast` number, since 63 + 0 + 327 + 4 + 272 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 595813 + ... + 606299.

It is an arithmetic number, because the mean of its divisors is an integer number (249100488).

Almost surely, 2^6303274272 is an apocalyptic number.

It is an amenable number.

6303274272 is an abundant number, since it is smaller than the sum of its proper divisors (11631960864).

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

6303274272 is a wasteful number, since it uses less digits than its factorization.

6303274272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12590 (or 12579 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The square root of 6303274272 is about 79393.1626275210. The cubic root of 6303274272 is about 1847.2346580621.

The spelling of 6303274272 in words is "six billion, three hundred three million, two hundred seventy-four thousand, two hundred seventy-two".