5049434340 has 72 divisors (see below), whose sum is σ = 15326962560. Its totient is φ = 1345606464.

The previous prime is 5049434311. The next prime is 5049434353. The reversal of 5049434340 is 434349405.

It is a happy number.

5049434340 is a `hidden beast` number, since 504 + 94 + 34 + 34 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 5049434295 and 5049434304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282757 + ... + 300083.

It is an arithmetic number, because the mean of its divisors is an integer number (212874480).

Almost surely, 2^5049434340 is an apocalyptic number.

It is an amenable number.

5049434340 is an abundant number, since it is smaller than the sum of its proper divisors (10277528220).

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

5049434340 is a wasteful number, since it uses less digits than its factorization.

5049434340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18961 (or 18956 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 5049434340 is about 71059.3719364307. The cubic root of 5049434340 is about 1715.5929112415.

The spelling of 5049434340 in words is "five billion, forty-nine million, four hundred thirty-four thousand, three hundred forty".