5100894340 has 12 divisors (see below), whose sum is σ = 10711878156. Its totient is φ = 2040357728.

The previous prime is 5100894301. The next prime is 5100894341. The reversal of 5100894340 is 434980015.

It can be written as a sum of positive squares in 2 ways, for example, as 957654916 + 4143239424 = 30946^2 + 64368^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5100894296 and 5100894305.

It is not an unprimeable number, because it can be changed into a prime (5100894341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127522339 + ... + 127522378.

It is an arithmetic number, because the mean of its divisors is an integer number (892656513).

Almost surely, 2^5100894340 is an apocalyptic number.

It is an amenable number.

5100894340 is an abundant number, since it is smaller than the sum of its proper divisors (5610983816).

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

5100894340 is a wasteful number, since it uses less digits than its factorization.

5100894340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255044726 (or 255044724 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 5100894340 is about 71420.5456433931. The cubic root of 5100894340 is about 1721.4012310545.

The spelling of 5100894340 in words is "five billion, one hundred million, eight hundred ninety-four thousand, three hundred forty".