2454244254 has 48 divisors (see below), whose sum is σ = 6629650560. Its totient is φ = 637465680.

The previous prime is 2454244249. The next prime is 2454244271. The reversal of 2454244254 is 4524424542.

2454244254 is a `hidden beast` number, since 24 + 542 + 4 + 42 + 54 = 666.

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, 883984 + ... + 886755.

It is an arithmetic number, because the mean of its divisors is an integer number (138117720).

Almost surely, 2^2454244254 is an apocalyptic number.

2454244254 is an abundant number, since it is smaller than the sum of its proper divisors (4175406306).

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

2454244254 is a wasteful number, since it uses less digits than its factorization.

2454244254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770765 (or 1770762 counting only the distinct ones).

The product of its digits is 204800, while the sum is 36.

The square root of 2454244254 is about 49540.3295709667. The cubic root of 2454244254 is about 1348.8777603576.

Adding to 2454244254 its reverse (4524424542), we get a palindrome (6978668796).

The spelling of 2454244254 in words is "two billion, four hundred fifty-four million, two hundred forty-four thousand, two hundred fifty-four".