2449008461 has 8 divisors (see below), whose sum is σ = 2529221760. Its totient is φ = 2369966368.

The previous prime is 2449008413. The next prime is 2449008479. The reversal of 2449008461 is 1648009442.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2449008461 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449008361) 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, 288551 + ... + 296916.

It is an arithmetic number, because the mean of its divisors is an integer number (316152720).

Almost surely, 2^2449008461 is an apocalyptic number.

It is an amenable number.

2449008461 is a deficient number, since it is larger than the sum of its proper divisors (80213299).

2449008461 is an equidigital number, since it uses as much as digits as its factorization.

2449008461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585603.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 2449008461 is about 49487.4576130154. The cubic root of 2449008461 is about 1347.9178622903.

The spelling of 2449008461 in words is "two billion, four hundred forty-nine million, eight thousand, four hundred sixty-one".