60871236 has 12 divisors (see below), whose sum is σ = 142032912. Its totient is φ = 20290408.

The previous prime is 60871219. The next prime is 60871241. The reversal of 60871236 is 63217806.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 60871197 and 60871206.

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, 2536290 + ... + 2536313.

It is an arithmetic number, because the mean of its divisors is an integer number (11836076).

Almost surely, 2^60871236 is an apocalyptic number.

It is an amenable number.

60871236 is an abundant number, since it is smaller than the sum of its proper divisors (81161676).

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

60871236 is a wasteful number, since it uses less digits than its factorization.

60871236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5072610 (or 5072608 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 60871236 is about 7802.0020507559. The cubic root of 60871236 is about 393.3725400607.

The spelling of 60871236 in words is "sixty million, eight hundred seventy-one thousand, two hundred thirty-six".