5136615546 has 32 divisors (see below), whose sum is σ = 10886702400. Its totient is φ = 1612840320.

The previous prime is 5136615521. The next prime is 5136615551. The reversal of 5136615546 is 6455166315.

It is a junction number, because it is equal to n+sod(n) for n = 5136615498 and 5136615507.

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, 352876 + ... + 367143.

It is an arithmetic number, because the mean of its divisors is an integer number (340209450).

Almost surely, 2^5136615546 is an apocalyptic number.

5136615546 is an abundant number, since it is smaller than the sum of its proper divisors (5750086854).

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

5136615546 is a wasteful number, since it uses less digits than its factorization.

5136615546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720094.

The product of its digits is 324000, while the sum is 42.

The square root of 5136615546 is about 71670.1858934383. The cubic root of 5136615546 is about 1725.4101715646.

The spelling of 5136615546 in words is "five billion, one hundred thirty-six million, six hundred fifteen thousand, five hundred forty-six".