2454450455 has 8 divisors (see below), whose sum is σ = 2978434800. Its totient is φ = 1941497536.

The previous prime is 2454450421. The next prime is 2454450503. The reversal of 2454450455 is 5540544542.

2454450455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2454450455 - 2⁶ = 2454450391 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2757365 + ... + 2758254.

It is an arithmetic number, because the mean of its divisors is an integer number (372304350).

Almost surely, 2^2454450455 is an apocalyptic number.

2454450455 is a deficient number, since it is larger than the sum of its proper divisors (523984345).

2454450455 is an equidigital number, since it uses as much as digits as its factorization.

2454450455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5515713.

The product of its (nonzero) digits is 320000, while the sum is 38.

The square root of 2454450455 is about 49542.4106700512. The cubic root of 2454450455 is about 1348.9155360263.

Adding to 2454450455 its reverse (5540544542), we get a palindrome (7994994997).

The spelling of 2454450455 in words is "two billion, four hundred fifty-four million, four hundred fifty thousand, four hundred fifty-five".