4317921401 has 4 divisors (see below), whose sum is σ = 4359843072. Its totient is φ = 4275999732.

The previous prime is 4317921383. The next prime is 4317921403. The reversal of 4317921401 is 1041297134.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4317921401 - 2³⁰ = 3244179577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4317921403) 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 3 ways as a sum of consecutive naturals, for example, 20960681 + ... + 20960886.

It is an arithmetic number, because the mean of its divisors is an integer number (1089960768).

Almost surely, 2^4317921401 is an apocalyptic number.

It is an amenable number.

4317921401 is a deficient number, since it is larger than the sum of its proper divisors (41921671).

4317921401 is a wasteful number, since it uses less digits than its factorization.

4317921401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41921670.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 4317921401 is about 65710.8925597575. The cubic root of 4317921401 is about 1628.3893157481.

The spelling of 4317921401 in words is "four billion, three hundred seventeen million, nine hundred twenty-one thousand, four hundred one".