4540764015 has 20 divisors (see below), whose sum is σ = 8139740664. Its totient is φ = 2421740592.

The previous prime is 4540763989. The next prime is 4540764023. The reversal of 4540764015 is 5104670454.

4540764015 is a `hidden beast` number, since 4 + 5 + 4 + 0 + 7 + 640 + 1 + 5 = 666.

It is not a de Polignac number, because 4540764015 - 2⁹ = 4540763503 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5605477 + ... + 5606286.

Almost surely, 2^4540764015 is an apocalyptic number.

4540764015 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4540764015 is a deficient number, since it is larger than the sum of its proper divisors (3598976649).

4540764015 is a wasteful number, since it uses less digits than its factorization.

4540764015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11211780 (or 11211771 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 4540764015 is about 67385.1913627913. The cubic root of 4540764015 is about 1655.9338249391.

The spelling of 4540764015 in words is "four billion, five hundred forty million, seven hundred sixty-four thousand, fifteen".