6255157746 has 16 divisors (see below), whose sum is σ = 12543328800. Its totient is φ = 2079550368.

The previous prime is 6255157703. The next prime is 6255157807. The reversal of 6255157746 is 6477515526.

It is a junction number, because it is equal to n+sod(n) for n = 6255157695 and 6255157704.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1373091 + ... + 1377638.

It is an arithmetic number, because the mean of its divisors is an integer number (783958050).

Almost surely, 2^6255157746 is an apocalyptic number.

6255157746 is an abundant number, since it is smaller than the sum of its proper divisors (6288171054).

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

6255157746 is a wasteful number, since it uses less digits than its factorization.

6255157746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751113.

The product of its digits is 1764000, while the sum is 48.

The square root of 6255157746 is about 79089.5552269704. Note that the first 3 decimals coincide. The cubic root of 6255157746 is about 1842.5223113001.

The spelling of 6255157746 in words is "six billion, two hundred fifty-five million, one hundred fifty-seven thousand, seven hundred forty-six".