60516225 has 108 divisors (see below), whose sum is σ = 137826000. Its totient is φ = 25099200.

The previous prime is 60516223. The next prime is 60516259. The reversal of 60516225 is 52261506.

It is not a de Polignac number, because 60516225 - 2¹ = 60516223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60516221) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 121026 + ... + 121524.

Almost surely, 2^60516225 is an apocalyptic number.

It is an amenable number.

60516225 is an abundant number, since it is smaller than the sum of its proper divisors (77309775).

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

60516225 is a wasteful number, since it uses less digits than its factorization.

60516225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 60516225 is about 7779.2175056364. The cubic root of 60516225 is about 392.6063108782.

It can be divided in two parts, 60516 and 225, that multiplied together give a square (13616100 = 3690²).

The spelling of 60516225 in words is "sixty million, five hundred sixteen thousand, two hundred twenty-five".