3045260491 has 8 divisors (see below), whose sum is σ = 3748013024. Its totient is φ = 2409436800.

The previous prime is 3045260489. The next prime is 3045260497. The reversal of 3045260491 is 1940625403.

It is a happy number.

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 3045260491 - 2¹ = 3045260489 is a prime.

It is a super-2 number, since 2×3045260491² = 18547222916091122162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3045260497) 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, 16732110 + ... + 16732291.

It is an arithmetic number, because the mean of its divisors is an integer number (468501628).

Almost surely, 2^3045260491 is an apocalyptic number.

3045260491 is a deficient number, since it is larger than the sum of its proper divisors (702752533).

3045260491 is a wasteful number, since it uses less digits than its factorization.

3045260491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33464421.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3045260491 is about 55183.8789049846. The cubic root of 3045260491 is about 1449.4663896207.

Adding to 3045260491 its reverse (1940625403), we get a palindrome (4985885894).

The spelling of 3045260491 in words is "three billion, forty-five million, two hundred sixty thousand, four hundred ninety-one".