6285124490 has 16 divisors (see below), whose sum is σ = 11314647648. Its totient is φ = 2513733456.

The previous prime is 6285124459. The next prime is 6285124493. The reversal of 6285124490 is 944215826.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6285124493) 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 7 ways as a sum of consecutive naturals, for example, 54569 + ... + 124691.

It is an arithmetic number, because the mean of its divisors is an integer number (707165478).

Almost surely, 2^6285124490 is an apocalyptic number.

6285124490 is a deficient number, since it is larger than the sum of its proper divisors (5029523158).

6285124490 is a wasteful number, since it uses less digits than its factorization.

6285124490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79093.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 6285124490 is about 79278.7770465715. Note that the first 3 decimals coincide. The cubic root of 6285124490 is about 1845.4599646866.

The spelling of 6285124490 in words is "six billion, two hundred eighty-five million, one hundred twenty-four thousand, four hundred ninety".