4098923423 has 8 divisors (see below), whose sum is σ = 4846018080. Its totient is φ = 3392212320.

The previous prime is 4098923417. The next prime is 4098923489. The reversal of 4098923423 is 3243298904.

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

It is not a de Polignac number, because 4098923423 - 2⁴ = 4098923407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4098923123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10095668 + ... + 10096073.

It is an arithmetic number, because the mean of its divisors is an integer number (605752260).

Almost surely, 2^4098923423 is an apocalyptic number.

4098923423 is a deficient number, since it is larger than the sum of its proper divisors (747094657).

4098923423 is a wasteful number, since it uses less digits than its factorization.

4098923423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20191777.

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 4098923423 is about 64022.8351683991. The cubic root of 4098923423 is about 1600.3805635114.

The spelling of 4098923423 in words is "four billion, ninety-eight million, nine hundred twenty-three thousand, four hundred twenty-three".