424059544660 has 24 divisors (see below), whose sum is σ = 890923226760. Its totient is φ = 169547973504.

The previous prime is 424059544633. The next prime is 424059544663. The reversal of 424059544660 is 66445950424.

It can be written as a sum of positive squares in 4 ways, for example, as 239900121616 + 184159423044 = 489796^2 + 429138^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424059544663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4694415 + ... + 4783894.

It is an arithmetic number, because the mean of its divisors is an integer number (37121801115).

Almost surely, 2^424059544660 is an apocalyptic number.

It is an amenable number.

424059544660 is an abundant number, since it is smaller than the sum of its proper divisors (466863682100).

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

424059544660 is a wasteful number, since it uses less digits than its factorization.

424059544660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9480555 (or 9480553 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 49.

The spelling of 424059544660 in words is "four hundred twenty-four billion, fifty-nine million, five hundred forty-four thousand, six hundred sixty".