6253206630 has 64 divisors (see below), whose sum is σ = 16752814848. Its totient is φ = 1480671360.

The previous prime is 6253206607. The next prime is 6253206647. The reversal of 6253206630 is 366023526.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 6253206591 and 6253206600.

It is a congruent number.

It is an unprimeable number.

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, 206149 + ... + 234528.

It is an arithmetic number, because the mean of its divisors is an integer number (261762732).

Almost surely, 2^6253206630 is an apocalyptic number.

6253206630 is an abundant number, since it is smaller than the sum of its proper divisors (10499608218).

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

6253206630 is a wasteful number, since it uses less digits than its factorization.

6253206630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440741.

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 6253206630 is about 79077.2194124199. The cubic root of 6253206630 is about 1842.3307174850.

The spelling of 6253206630 in words is "six billion, two hundred fifty-three million, two hundred six thousand, six hundred thirty".