6245944552 has 32 divisors (see below), whose sum is σ = 11866075200. Its totient is φ = 3081746304.

The previous prime is 6245944457. The next prime is 6245944589. The reversal of 6245944552 is 2554495426.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617149 + ... + 627187.

It is an arithmetic number, because the mean of its divisors is an integer number (370814850).

Almost surely, 2^6245944552 is an apocalyptic number.

It is an amenable number.

6245944552 is a deficient number, since it is larger than the sum of its proper divisors (5620130648).

6245944552 is a wasteful number, since it uses less digits than its factorization.

6245944552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11065 (or 11061 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 46.

The square root of 6245944552 is about 79031.2884369222. The cubic root of 6245944552 is about 1841.6172524987.

The spelling of 6245944552 in words is "six billion, two hundred forty-five million, nine hundred forty-four thousand, five hundred fifty-two".