3001493969 has 4 divisors (see below), whose sum is σ = 3005195760. Its totient is φ = 2997792180.

The previous prime is 3001493953. The next prime is 3001494019. The reversal of 3001493969 is 9693941003.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9693941003 = 1087 ⋅8918069.

It is a cyclic number.

It is not a de Polignac number, because 3001493969 - 2⁴ = 3001493953 is a prime.

It is a super-2 number, since 2×3001493969² = 18017932091886745922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3001493569) 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, 1849679 + ... + 1851300.

It is an arithmetic number, because the mean of its divisors is an integer number (751298940).

Almost surely, 2^3001493969 is an apocalyptic number.

It is an amenable number.

3001493969 is a deficient number, since it is larger than the sum of its proper divisors (3701791).

3001493969 is an equidigital number, since it uses as much as digits as its factorization.

3001493969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3701790.

The product of its (nonzero) digits is 157464, while the sum is 44.

The square root of 3001493969 is about 54785.8920617343. The cubic root of 3001493969 is about 1442.4889390383.

The spelling of 3001493969 in words is "three billion, one million, four hundred ninety-three thousand, nine hundred sixty-nine".