6254545633 has 32 divisors (see below), whose sum is σ = 7763558400. Its totient is φ = 4916615424.

The previous prime is 6254545621. The next prime is 6254545637. The reversal of 6254545633 is 3365454526.

6254545633 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6254545633 - 2¹⁷ = 6254414561 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6254545633.

It is not an unprimeable number, because it can be changed into a prime (6254545637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1334388 + ... + 1339066.

It is an arithmetic number, because the mean of its divisors is an integer number (242611200).

Almost surely, 2^6254545633 is an apocalyptic number.

It is an amenable number.

6254545633 is a deficient number, since it is larger than the sum of its proper divisors (1509012767).

6254545633 is a wasteful number, since it uses less digits than its factorization.

6254545633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4989.

The product of its digits is 1296000, while the sum is 43.

The square root of 6254545633 is about 79085.6853861683. The cubic root of 6254545633 is about 1842.4622079051.

The spelling of 6254545633 in words is "six billion, two hundred fifty-four million, five hundred forty-five thousand, six hundred thirty-three".