6263485630 has 8 divisors (see below), whose sum is σ = 11274274152. Its totient is φ = 2505394248.

The previous prime is 6263485621. The next prime is 6263485637. The reversal of 6263485630 is 365843626.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6263485637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313174272 + ... + 313174291.

It is an arithmetic number, because the mean of its divisors is an integer number (1409284269).

Almost surely, 2^6263485630 is an apocalyptic number.

6263485630 is a deficient number, since it is larger than the sum of its proper divisors (5010788522).

6263485630 is a wasteful number, since it uses less digits than its factorization.

6263485630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626348570.

The product of its (nonzero) digits is 622080, while the sum is 43.

The square root of 6263485630 is about 79142.1861588369. The cubic root of 6263485630 is about 1843.3396372103.

The spelling of 6263485630 in words is "six billion, two hundred sixty-three million, four hundred eighty-five thousand, six hundred thirty".