5001528465 has 40 divisors (see below), whose sum is σ = 9208046760. Its totient is φ = 2595379968.

The previous prime is 5001528463. The next prime is 5001528527. The reversal of 5001528465 is 5648251005.

5001528465 is a `hidden beast` number, since 500 + 15 + 2 + 84 + 65 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 135210384 + 4866318081 = 11628^2 + 69759^2 .

It is not a de Polignac number, because 5001528465 - 2¹ = 5001528463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5001528463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 151900 + ... + 181869.

It is an arithmetic number, because the mean of its divisors is an integer number (230201169).

Almost surely, 2^5001528465 is an apocalyptic number.

It is an amenable number.

5001528465 is a deficient number, since it is larger than the sum of its proper divisors (4206518295).

5001528465 is a wasteful number, since it uses less digits than its factorization.

5001528465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333823 (or 333814 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The square root of 5001528465 is about 70721.4851724707. The cubic root of 5001528465 is about 1710.1501714838.

The spelling of 5001528465 in words is "five billion, one million, five hundred twenty-eight thousand, four hundred sixty-five".