60221272 has 16 divisors (see below), whose sum is σ = 113106600. Its totient is φ = 30059520.

The previous prime is 60221263. The next prime is 60221339. The reversal of 60221272 is 27212206.

It is a congruent number.

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, 1129 + ... + 11032.

Almost surely, 2^60221272 is an apocalyptic number.

It is an amenable number.

60221272 is a deficient number, since it is larger than the sum of its proper divisors (52885328).

60221272 is a wasteful number, since it uses less digits than its factorization.

60221272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12786 (or 12782 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 60221272 is about 7760.2365943314. The cubic root of 60221272 is about 391.9674240596.

Adding to 60221272 its reverse (27212206), we get a palindrome (87433478).

The spelling of 60221272 in words is "sixty million, two hundred twenty-one thousand, two hundred seventy-two".