2064562501 has 16 divisors (see below), whose sum is σ = 2308569984. Its totient is φ = 1836212224.

The previous prime is 2064562457. The next prime is 2064562517. The reversal of 2064562501 is 1052654602.

It is a cyclic number.

It is not a de Polignac number, because 2064562501 - 2¹⁹ = 2064038213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064562531) 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 15 ways as a sum of consecutive naturals, for example, 645 + ... + 64261.

It is an arithmetic number, because the mean of its divisors is an integer number (144285624).

Almost surely, 2^2064562501 is an apocalyptic number.

It is an amenable number.

2064562501 is a deficient number, since it is larger than the sum of its proper divisors (244007483).

2064562501 is a wasteful number, since it uses less digits than its factorization.

2064562501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63740.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 2064562501 is about 45437.4570261145. The cubic root of 2064562501 is about 1273.3350048786.

The spelling of 2064562501 in words is "two billion, sixty-four million, five hundred sixty-two thousand, five hundred one".