4604721062064 has 80 divisors (see below), whose sum is σ = 12623111712000. Its totient is φ = 1443287642368.

The previous prime is 4604721062057. The next prime is 4604721062111. The reversal of 4604721062064 is 4602601274064.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35281839 + ... + 35412110.

It is an arithmetic number, because the mean of its divisors is an integer number (157788896400).

Almost surely, 2^{4604721062064} is an apocalyptic number.

It is an amenable number.

4604721062064 is an abundant number, since it is smaller than the sum of its proper divisors (8018390649936).

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

4604721062064 is a wasteful number, since it uses less digits than its factorization.

4604721062064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70694042 (or 70694036 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 4604721062064 in words is "four trillion, six hundred four billion, seven hundred twenty-one million, sixty-two thousand, sixty-four".