60942638484 has 432 divisors, whose sum is σ = 202726218240. Its totient is φ = 15280151040.

The previous prime is 60942638417. The next prime is 60942638489. The reversal of 60942638484 is 48483624906.

60942638484 is a `hidden beast` number, since 60 + 9 + 42 + 63 + 8 + 484 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 60942638484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60942638489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 41941902 + ... + 41943354.

Almost surely, 2^60942638484 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60942638484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101363109120).

60942638484 is an abundant number, since it is smaller than the sum of its proper divisors (141783579756).

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

60942638484 is a wasteful number, since it uses less digits than its factorization.

60942638484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580 (or 1568 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 54.

The spelling of 60942638484 in words is "sixty billion, nine hundred forty-two million, six hundred thirty-eight thousand, four hundred eighty-four".