3893242001 has 4 divisors (see below), whose sum is σ = 4247173104. Its totient is φ = 3539310900.

The previous prime is 3893241991. The next prime is 3893242013. The reversal of 3893242001 is 1002423983.

It is a happy number.

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 3893242001 - 2²⁶ = 3826133137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3893242021) 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, 176965535 + ... + 176965556.

It is an arithmetic number, because the mean of its divisors is an integer number (1061793276).

Almost surely, 2^3893242001 is an apocalyptic number.

It is an amenable number.

3893242001 is a deficient number, since it is larger than the sum of its proper divisors (353931103).

3893242001 is a wasteful number, since it uses less digits than its factorization.

3893242001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353931102.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 3893242001 is about 62395.8492289351. The cubic root of 3893242001 is about 1573.1512027583.

Adding to 3893242001 its reverse (1002423983), we get a palindrome (4895665984).

The spelling of 3893242001 in words is "three billion, eight hundred ninety-three million, two hundred forty-two thousand, one".