60872538 has 8 divisors (see below), whose sum is σ = 121745088. Its totient is φ = 20290844.

The previous prime is 60872527. The next prime is 60872543. The reversal of 60872538 is 83527806.

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

60872538 is an admirable number.

It is a super-3 number, since 3×60872538³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 60872496 and 60872505.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5072706 + ... + 5072717.

It is an arithmetic number, because the mean of its divisors is an integer number (15218136).

Almost surely, 2^60872538 is an apocalyptic number.

60872538 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

60872538 is a wasteful number, since it uses less digits than its factorization.

60872538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10145428.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 60872538 is about 7802.0854904314. The cubic root of 60872538 is about 393.3753447099.

The spelling of 60872538 in words is "sixty million, eight hundred seventy-two thousand, five hundred thirty-eight".