4723419149 has 8 divisors (see below), whose sum is σ = 4880133888. Its totient is φ = 4568233680.

The previous prime is 4723419143. The next prime is 4723419157. The reversal of 4723419149 is 9419143274.

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

It is a cyclic number.

It is not a de Polignac number, because 4723419149 - 2³² = 428451853 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4723419143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376037 + ... + 388394.

It is an arithmetic number, because the mean of its divisors is an integer number (610016736).

Almost surely, 2^4723419149 is an apocalyptic number.

It is an amenable number.

4723419149 is a deficient number, since it is larger than the sum of its proper divisors (156714739).

4723419149 is a wasteful number, since it uses less digits than its factorization.

4723419149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764635.

The product of its digits is 217728, while the sum is 44.

The square root of 4723419149 is about 68727.1354633670. The cubic root of 4723419149 is about 1677.8462514504.

The spelling of 4723419149 in words is "four billion, seven hundred twenty-three million, four hundred nineteen thousand, one hundred forty-nine".