5023645254 has 24 divisors (see below), whose sum is σ = 10886617872. Its totient is φ = 1674232560.

The previous prime is 5023645223. The next prime is 5023645259. The reversal of 5023645254 is 4525463205.

5023645254 is a `hidden beast` number, since 5 + 0 + 2 + 3 + 645 + 2 + 5 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023645259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84327 + ... + 130989.

It is an arithmetic number, because the mean of its divisors is an integer number (453609078).

Almost surely, 2^5023645254 is an apocalyptic number.

5023645254 is an abundant number, since it is smaller than the sum of its proper divisors (5862972618).

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

5023645254 is a wasteful number, since it uses less digits than its factorization.

5023645254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52652 (or 52649 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The square root of 5023645254 is about 70877.6781081322. The cubic root of 5023645254 is about 1712.6672297593.

The spelling of 5023645254 in words is "five billion, twenty-three million, six hundred forty-five thousand, two hundred fifty-four".