5345554136 has 64 divisors (see below), whose sum is σ = 11078272800. Its totient is φ = 2402869248.

The previous prime is 5345554133. The next prime is 5345554141. The reversal of 5345554136 is 6314555435.

It is a junction number, because it is equal to n+sod(n) for n = 5345554093 and 5345554102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345554133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 762680 + ... + 769656.

Almost surely, 2^5345554136 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 5345554136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5539136400).

5345554136 is an abundant number, since it is smaller than the sum of its proper divisors (5732718664).

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

5345554136 is a wasteful number, since it uses less digits than its factorization.

5345554136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7188 (or 7184 counting only the distinct ones).

The product of its digits is 540000, while the sum is 41.

The square root of 5345554136 is about 73113.2965745630. The cubic root of 5345554136 is about 1748.4943932999.

The spelling of 5345554136 in words is "five billion, three hundred forty-five million, five hundred fifty-four thousand, one hundred thirty-six".