2909028241 has 8 divisors (see below), whose sum is σ = 3325814720. Its totient is φ = 2492544528.

The previous prime is 2909028229. The next prime is 2909028263. The reversal of 2909028241 is 1428209092.

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 2909028241 - 2⁵ = 2909028209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2909028241.

It is not an unprimeable number, because it can be changed into a prime (2909028211) 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 7 ways as a sum of consecutive naturals, for example, 54711 + ... + 93868.

It is an arithmetic number, because the mean of its divisors is an integer number (415726840).

Almost surely, 2^2909028241 is an apocalyptic number.

It is an amenable number.

2909028241 is a deficient number, since it is larger than the sum of its proper divisors (416786479).

2909028241 is a wasteful number, since it uses less digits than its factorization.

2909028241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151383.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 2909028241 is about 53935.4080451794. The cubic root of 2909028241 is about 1427.5214602299.

The spelling of 2909028241 in words is "two billion, nine hundred nine million, twenty-eight thousand, two hundred forty-one".