60531744 has 192 divisors, whose sum is σ = 201519360. Its totient is φ = 15575040.

The previous prime is 60531743. The next prime is 60531763. The reversal of 60531744 is 44713506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60531743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1476364 + ... + 1476404.

It is an arithmetic number, because the mean of its divisors is an integer number (1049580).

Almost surely, 2^60531744 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 60531744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100759680).

60531744 is an abundant number, since it is smaller than the sum of its proper divisors (140987616).

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

60531744 is a wasteful number, since it uses less digits than its factorization.

60531744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 60531744 is about 7780.2149070575. The cubic root of 60531744 is about 392.6398684714.

The spelling of 60531744 in words is "sixty million, five hundred thirty-one thousand, seven hundred forty-four".