6125146405 has 32 divisors (see below), whose sum is σ = 8738668800. Its totient is φ = 4032494592.

The previous prime is 6125146397. The next prime is 6125146459. The reversal of 6125146405 is 5046415216.

It is not a de Polignac number, because 6125146405 - 2³ = 6125146397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164829 + ... + 198541.

It is an arithmetic number, because the mean of its divisors is an integer number (273083400).

Almost surely, 2^6125146405 is an apocalyptic number.

It is an amenable number.

6125146405 is a deficient number, since it is larger than the sum of its proper divisors (2613522395).

6125146405 is a wasteful number, since it uses less digits than its factorization.

6125146405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33933.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 6125146405 is about 78263.3145541383. The cubic root of 6125146405 is about 1829.6674328723.

The spelling of 6125146405 in words is "six billion, one hundred twenty-five million, one hundred forty-six thousand, four hundred five".