60244664646 has 16 divisors (see below), whose sum is σ = 120504063024. Its totient is φ = 20079099264.

The previous prime is 60244664621. The next prime is 60244664647. The reversal of 60244664646 is 64646644206.

It is a junction number, because it is equal to n+sod(n) for n = 60244664595 and 60244664604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60244664647) 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, 560391 + ... + 659186.

It is an arithmetic number, because the mean of its divisors is an integer number (7531503939).

Almost surely, 2^60244664646 is an apocalyptic number.

60244664646 is an abundant number, since it is smaller than the sum of its proper divisors (60259398378).

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

60244664646 is a wasteful number, since it uses less digits than its factorization.

60244664646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227815.

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 60244664646 in words is "sixty billion, two hundred forty-four million, six hundred sixty-four thousand, six hundred forty-six".