6250730 has 32 divisors (see below), whose sum is σ = 12083904. Its totient is φ = 2319616.

The previous prime is 6250729. The next prime is 6250759. The reversal of 6250730 is 370526.

It is a junction number, because it is equal to n+sod(n) for n = 6250696 and 6250705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13889 + ... + 14331.

It is an arithmetic number, because the mean of its divisors is an integer number (377622).

Almost surely, 2^6250730 is an apocalyptic number.

6250730 is a deficient number, since it is larger than the sum of its proper divisors (5833174).

6250730 is a wasteful number, since it uses less digits than its factorization.

6250730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 6250730 is about 2500.1459957370. The cubic root of 6250730 is about 184.2087462341.

The spelling of 6250730 in words is "six million, two hundred fifty thousand, seven hundred thirty".