4154426066 has 8 divisors (see below), whose sum is σ = 7121873280. Its totient is φ = 1780468308.

The previous prime is 4154426039. The next prime is 4154426069. The reversal of 4154426066 is 6606244514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4154426069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148372346 + ... + 148372373.

It is an arithmetic number, because the mean of its divisors is an integer number (890234160).

Almost surely, 2^4154426066 is an apocalyptic number.

4154426066 is a deficient number, since it is larger than the sum of its proper divisors (2967447214).

4154426066 is a wasteful number, since it uses less digits than its factorization.

4154426066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296744728.

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 4154426066 is about 64454.8374134944. The cubic root of 4154426066 is about 1607.5716727627.

The spelling of 4154426066 in words is "four billion, one hundred fifty-four million, four hundred twenty-six thousand, sixty-six".