4064540500662 has 32 divisors (see below), whose sum is σ = 8607361180032. Its totient is φ = 1275135302784.

The previous prime is 4064540500649. The next prime is 4064540500667. The reversal of 4064540500662 is 2660050454604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064540500667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11737533 + ... + 12078855.

It is an arithmetic number, because the mean of its divisors is an integer number (268980036876).

Almost surely, 2^{4064540500662} is an apocalyptic number.

4064540500662 is an abundant number, since it is smaller than the sum of its proper divisors (4542820679370).

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

4064540500662 is a wasteful number, since it uses less digits than its factorization.

4064540500662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458092.

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 4064540500662 in words is "four trillion, sixty-four billion, five hundred forty million, five hundred thousand, six hundred sixty-two".