5065555464 has 24 divisors (see below), whose sum is σ = 13719212910. Its totient is φ = 1688518464.

The previous prime is 5065555463. The next prime is 5065555543. The reversal of 5065555464 is 4645555605.

5065555464 is a `hidden beast` number, since 50 + 6 + 5 + 55 + 546 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4890204900 + 175350564 = 69930^2 + 13242^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (5065555463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35177397 + ... + 35177540.

Almost surely, 2^5065555464 is an apocalyptic number.

It is an amenable number.

5065555464 is an abundant number, since it is smaller than the sum of its proper divisors (8653657446).

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

5065555464 is a wasteful number, since it uses less digits than its factorization.

5065555464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70354949 (or 70354942 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 45.

The square root of 5065555464 is about 71172.7157273066. The cubic root of 5065555464 is about 1717.4167396059.

The spelling of 5065555464 in words is "five billion, sixty-five million, five hundred fifty-five thousand, four hundred sixty-four".