6240451044 has 48 divisors (see below), whose sum is σ = 14721126336. Its totient is φ = 2057328000.

The previous prime is 6240451039. The next prime is 6240451073. The reversal of 6240451044 is 4401540426.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1417054 + ... + 1421450.

It is an arithmetic number, because the mean of its divisors is an integer number (306690132).

Almost surely, 2^6240451044 is an apocalyptic number.

It is an amenable number.

6240451044 is an abundant number, since it is smaller than the sum of its proper divisors (8480675292).

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

6240451044 is a wasteful number, since it uses less digits than its factorization.

6240451044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5676 (or 5674 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 6240451044 is about 78996.5255185315. The cubic root of 6240451044 is about 1841.0771737040.

The spelling of 6240451044 in words is "six billion, two hundred forty million, four hundred fifty-one thousand, forty-four".