2448830561 has 8 divisors (see below), whose sum is σ = 2579221920. Its totient is φ = 2318589792.

The previous prime is 2448830491. The next prime is 2448830591. The reversal of 2448830561 is 1650388442.

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 2448830561 - 2¹⁴ = 2448814177 is a prime.

It is a super-2 number, since 2×2448830561² = 11993542232975149442, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2448830591) 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, 3455 + ... + 70068.

It is an arithmetic number, because the mean of its divisors is an integer number (322402740).

Almost surely, 2^2448830561 is an apocalyptic number.

It is an amenable number.

2448830561 is a deficient number, since it is larger than the sum of its proper divisors (130391359).

2448830561 is a wasteful number, since it uses less digits than its factorization.

2448830561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75295.

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 2448830561 is about 49485.6601552409. The cubic root of 2448830561 is about 1347.8852231769.

The spelling of 2448830561 in words is "two billion, four hundred forty-eight million, eight hundred thirty thousand, five hundred sixty-one".