60630560 has 24 divisors (see below), whose sum is σ = 143240076. Its totient is φ = 24252160.

The previous prime is 60630547. The next prime is 60630571. The reversal of 60630560 is 6503606.

It can be written as a sum of positive squares in 2 ways, for example, as 60403984 + 226576 = 7772^2 + 476^2 .

It is a super-3 number, since 3×60630560³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189311 + ... + 189630.

Almost surely, 2^60630560 is an apocalyptic number.

It is an amenable number.

60630560 is an abundant number, since it is smaller than the sum of its proper divisors (82609516).

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

60630560 is a wasteful number, since it uses less digits than its factorization.

60630560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378956 (or 378948 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 60630560 is about 7786.5627846952. The cubic root of 60630560 is about 392.8534093624.

The spelling of 60630560 in words is "sixty million, six hundred thirty thousand, five hundred sixty".