6125459424 has 72 divisors (see below), whose sum is σ = 18704542248. Its totient is φ = 1750129920.

The previous prime is 6125459423. The next prime is 6125459447. The reversal of 6125459424 is 4249545216.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6125459423) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 646387 + ... + 655794.

It is an arithmetic number, because the mean of its divisors is an integer number (259785309).

Almost surely, 2^6125459424 is an apocalyptic number.

It is an amenable number.

6125459424 is an abundant number, since it is smaller than the sum of its proper divisors (12579082824).

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

6125459424 is a wasteful number, since it uses less digits than its factorization.

6125459424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302208 (or 1302193 counting only the distinct ones).

The product of its digits is 345600, while the sum is 42.

The square root of 6125459424 is about 78265.3143097247. The cubic root of 6125459424 is about 1829.6986000682.

The spelling of 6125459424 in words is "six billion, one hundred twenty-five million, four hundred fifty-nine thousand, four hundred twenty-four".