2454415056 has 120 divisors (see below), whose sum is σ = 6982539200. Its totient is φ = 804722688.

The previous prime is 2454415037. The next prime is 2454415097. The reversal of 2454415056 is 6505144542.

2454415056 is a `hidden beast` number, since 2 + 454 + 4 + 150 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2454415056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2779191 + ... + 2780073.

Almost surely, 2^2454415056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2454415056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3491269600).

2454415056 is an abundant number, since it is smaller than the sum of its proper divisors (4528124144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2454415056 is a wasteful number, since it uses less digits than its factorization.

2454415056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193 (or 1184 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The square root of 2454415056 is about 49542.0534091997. The cubic root of 2454415056 is about 1348.9090511408.

Adding to 2454415056 its reverse (6505144542), we get a palindrome (8959559598).

The spelling of 2454415056 in words is "two billion, four hundred fifty-four million, four hundred fifteen thousand, fifty-six".