3922398001 has 4 divisors (see below), whose sum is σ = 3922563172. Its totient is φ = 3922232832.

The previous prime is 3922397957. The next prime is 3922398013. The reversal of 3922398001 is 1008932293.

3922398001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1008932293 = 31 ⋅32546203.

It can be written as a sum of positive squares in 2 ways, for example, as 3797517376 + 124880625 = 61624^2 + 11175^2 .

It is a cyclic number.

It is not a de Polignac number, because 3922398001 - 2²⁷ = 3788180273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3922396001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39456 + ... + 96961.

It is an arithmetic number, because the mean of its divisors is an integer number (980640793).

Almost surely, 2^3922398001 is an apocalyptic number.

It is an amenable number.

3922398001 is a deficient number, since it is larger than the sum of its proper divisors (165171).

3922398001 is a wasteful number, since it uses less digits than its factorization.

3922398001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165170.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 3922398001 is about 62629.0507751794. The cubic root of 3922398001 is about 1577.0684841708.

The spelling of 3922398001 in words is "three billion, nine hundred twenty-two million, three hundred ninety-eight thousand, one".