3423021001 has 4 divisors (see below), whose sum is σ = 3423404932. Its totient is φ = 3422637072.

The previous prime is 3423020999. The next prime is 3423021031. The reversal of 3423021001 is 1001203243.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1078137225 + 2344883776 = 32835^2 + 48424^2 .

It is a cyclic number.

It is not a de Polignac number, because 3423021001 - 2¹ = 3423020999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3423021031) 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, 178266 + ... + 196531.

It is an arithmetic number, because the mean of its divisors is an integer number (855851233).

Almost surely, 2^3423021001 is an apocalyptic number.

It is an amenable number.

3423021001 is a deficient number, since it is larger than the sum of its proper divisors (383931).

3423021001 is an equidigital number, since it uses as much as digits as its factorization.

3423021001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383930.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3423021001 is about 58506.5893810261. The cubic root of 3423021001 is about 1507.0807451422.

Adding to 3423021001 its reverse (1001203243), we get a palindrome (4424224244).

The spelling of 3423021001 in words is "three billion, four hundred twenty-three million, twenty-one thousand, one".