5424555052 has 48 divisors (see below), whose sum is σ = 11325122368. Its totient is φ = 2224869120.

The previous prime is 5424555047. The next prime is 5424555121. The reversal of 5424555052 is 2505554245.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20278 + ... + 106114.

Almost surely, 2^5424555052 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 5424555052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5662561184).

5424555052 is an abundant number, since it is smaller than the sum of its proper divisors (5900567316).

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

5424555052 is a wasteful number, since it uses less digits than its factorization.

5424555052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85946 (or 85944 counting only the distinct ones).

The product of its (nonzero) digits is 200000, while the sum is 37.

The square root of 5424555052 is about 73651.5787475055. The cubic root of 5424555052 is about 1757.0658596756.

The spelling of 5424555052 in words is "five billion, four hundred twenty-four million, five hundred fifty-five thousand, fifty-two".