60729246 has 36 divisors (see below), whose sum is σ = 137660328. Its totient is φ = 19312392.

The previous prime is 60729209. The next prime is 60729257. The reversal of 60729246 is 64292706.

It is a happy number.

60729246 is a `hidden beast` number, since 607 + 2 + 9 + 2 + 46 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 60729246.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 158371 + ... + 158753.

It is an arithmetic number, because the mean of its divisors is an integer number (3823898).

Almost surely, 2^60729246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60729246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68830164).

60729246 is an abundant number, since it is smaller than the sum of its proper divisors (76931082).

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

60729246 is a wasteful number, since it uses less digits than its factorization.

60729246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797 (or 411 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 60729246 is about 7792.8971506109. The cubic root of 60729246 is about 393.0664378870.

The spelling of 60729246 in words is "sixty million, seven hundred twenty-nine thousand, two hundred forty-six".