6254266746 has 128 divisors (see below), whose sum is σ = 16357017600. Its totient is φ = 1548046080.

The previous prime is 6254266729. The next prime is 6254266757. The reversal of 6254266746 is 6476624526.

It is a junction number, because it is equal to n+sod(n) for n = 6254266695 and 6254266704.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1128001 + ... + 1133531.

It is an arithmetic number, because the mean of its divisors is an integer number (127789200).

Almost surely, 2^6254266746 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6254266746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8178508800).

6254266746 is an abundant number, since it is smaller than the sum of its proper divisors (10102750854).

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

6254266746 is a wasteful number, since it uses less digits than its factorization.

6254266746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5684.

The product of its digits is 2903040, while the sum is 48.

The square root of 6254266746 is about 79083.9221713238. The cubic root of 6254266746 is about 1842.4348226814.

The spelling of 6254266746 in words is "six billion, two hundred fifty-four million, two hundred sixty-six thousand, seven hundred forty-six".