5534134520 has 32 divisors (see below), whose sum is σ = 12468718800. Its totient is φ = 2210646528.

The previous prime is 5534134519. The next prime is 5534134523. The reversal of 5534134520 is 254314355.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5534134523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64049 + ... + 123168.

Almost surely, 2^5534134520 is an apocalyptic number.

It is an amenable number.

5534134520 is an abundant number, since it is smaller than the sum of its proper divisors (6934584280).

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

5534134520 is a wasteful number, since it uses less digits than its factorization.

5534134520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187967 (or 187963 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 5534134520 is about 74391.7637914306. The cubic root of 5534134520 is about 1768.8183586478.

Adding to 5534134520 its reverse (254314355), we get a palindrome (5788448875).

The spelling of 5534134520 in words is "five billion, five hundred thirty-four million, one hundred thirty-four thousand, five hundred twenty".