3052291 has 8 divisors (see below), whose sum is σ = 3437568. Its totient is φ = 2685000.

The previous prime is 3052271. The next prime is 3052297. The reversal of 3052291 is 1922503.

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 3052291 - 2⁹ = 3051779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3052297) 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, 4135 + ... + 4816.

It is an arithmetic number, because the mean of its divisors is an integer number (429696).

Almost surely, 2^3052291 is an apocalyptic number.

3052291 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3052291 is a deficient number, since it is larger than the sum of its proper divisors (385277).

3052291 is a wasteful number, since it uses less digits than its factorization.

3052291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8993.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 3052291 is about 1747.0807079239. The cubic root of 3052291 is about 145.0580980026.

Adding to 3052291 its reverse (1922503), we get a palindrome (4974794).

The spelling of 3052291 in words is "three million, fifty-two thousand, two hundred ninety-one".