3000149269 has 8 divisors (see below), whose sum is σ = 3238992792. Its totient is φ = 2762457600.

The previous prime is 3000149263. The next prime is 3000149297. The reversal of 3000149269 is 9629410003.

It can be written as a sum of positive squares in 4 ways, for example, as 369792900 + 2630356369 = 19230^2 + 51287^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3000149269 - 2⁵ = 3000149237 is a prime.

It is a super-2 number, since 2×3000149269² = 18001791272562468722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000149263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282544 + ... + 292969.

It is an arithmetic number, because the mean of its divisors is an integer number (404874099).

Almost surely, 2^3000149269 is an apocalyptic number.

It is an amenable number.

3000149269 is a deficient number, since it is larger than the sum of its proper divisors (238843523).

3000149269 is a wasteful number, since it uses less digits than its factorization.

3000149269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575927.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 3000149269 is about 54773.6183668744. The cubic root of 3000149269 is about 1442.2734902608.

The spelling of 3000149269 in words is "three billion, one hundred forty-nine thousand, two hundred sixty-nine".