4254554520 has 96 divisors (see below), whose sum is σ = 14201057520. Its totient is φ = 1103880960.

The previous prime is 4254554501. The next prime is 4254554569. The reversal of 4254554520 is 254554524.

4254554520 is a `hidden beast` number, since 4 + 2 + 54 + 554 + 52 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 146386 + ... + 173025.

Almost surely, 2^4254554520 is an apocalyptic number.

4254554520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4254554520 is an abundant number, since it is smaller than the sum of its proper divisors (9946503000).

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

4254554520 is a wasteful number, since it uses less digits than its factorization.

4254554520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319465 (or 319458 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

The square root of 4254554520 is about 65226.9462722271. The cubic root of 4254554520 is about 1620.3843166850.

The spelling of 4254554520 in words is "four billion, two hundred fifty-four million, five hundred fifty-four thousand, five hundred twenty".