4068091254 has 32 divisors (see below), whose sum is σ = 8672832000. Its totient is φ = 1268396064.

The previous prime is 4068091253. The next prime is 4068091277. The reversal of 4068091254 is 4521908604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4068091253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216849 + ... + 234860.

It is an arithmetic number, because the mean of its divisors is an integer number (271026000).

Almost surely, 2^4068091254 is an apocalyptic number.

4068091254 is an abundant number, since it is smaller than the sum of its proper divisors (4604740746).

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

4068091254 is a wasteful number, since it uses less digits than its factorization.

4068091254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451812.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 4068091254 is about 63781.5902435805. The cubic root of 4068091254 is about 1596.3577638115.

Adding to 4068091254 its reverse (4521908604), we get a palindrome (8589999858).

The spelling of 4068091254 in words is "four billion, sixty-eight million, ninety-one thousand, two hundred fifty-four".