4268002001 has 4 divisors (see below), whose sum is σ = 4279263600. Its totient is φ = 4256740404.

The previous prime is 4268001989. The next prime is 4268002009. The reversal of 4268002001 is 1002008624.

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 4268002001 - 2²² = 4263807697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4268002009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5630231 + ... + 5630988.

It is an arithmetic number, because the mean of its divisors is an integer number (1069815900).

Almost surely, 2^4268002001 is an apocalyptic number.

It is an amenable number.

4268002001 is a deficient number, since it is larger than the sum of its proper divisors (11261599).

4268002001 is a wasteful number, since it uses less digits than its factorization.

4268002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11261598.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4268002001 is about 65329.9471988153. The cubic root of 4268002001 is about 1622.0897181114.

The spelling of 4268002001 in words is "four billion, two hundred sixty-eight million, two thousand, one".