5140677064 has 16 divisors (see below), whose sum is σ = 9639798300. Its totient is φ = 2570064192.

The previous prime is 5140677053. The next prime is 5140677079. The reversal of 5140677064 is 4607760415.

It can be written as a sum of positive squares in 2 ways, for example, as 5134868964 + 5808100 = 71658^2 + 2410^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60882 + ... + 118270.

Almost surely, 2^5140677064 is an apocalyptic number.

It is an amenable number.

5140677064 is a deficient number, since it is larger than the sum of its proper divisors (4499121236).

5140677064 is a wasteful number, since it uses less digits than its factorization.

5140677064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68592 (or 68588 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 5140677064 is about 71698.5150752789. The cubic root of 5140677064 is about 1725.8648119272.

The spelling of 5140677064 in words is "five billion, one hundred forty million, six hundred seventy-seven thousand, sixty-four".