60732879 has 8 divisors (see below), whose sum is σ = 81734400. Its totient is φ = 40109976.

The previous prime is 60732877. The next prime is 60732907. The reversal of 60732879 is 97823706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60732879 - 2¹ = 60732877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60732879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60732877) 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, 94279 + ... + 94920.

It is an arithmetic number, because the mean of its divisors is an integer number (10216800).

Almost surely, 2^60732879 is an apocalyptic number.

60732879 is a deficient number, since it is larger than the sum of its proper divisors (21001521).

60732879 is a wasteful number, since it uses less digits than its factorization.

60732879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189309.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 60732879 is about 7793.1302440034. The cubic root of 60732879 is about 393.0742758562.

The spelling of 60732879 in words is "sixty million, seven hundred thirty-two thousand, eight hundred seventy-nine".