60651312 has 20 divisors (see below), whose sum is σ = 156682680. Its totient is φ = 20217088.

The previous prime is 60651307. The next prime is 60651313. The reversal of 60651312 is 21315606.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (60651313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631737 + ... + 631832.

It is an arithmetic number, because the mean of its divisors is an integer number (7834134).

Almost surely, 2^60651312 is an apocalyptic number.

It is an amenable number.

60651312 is an abundant number, since it is smaller than the sum of its proper divisors (96031368).

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

60651312 is a wasteful number, since it uses less digits than its factorization.

60651312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263580 (or 1263574 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 60651312 is about 7787.8952227158. The cubic root of 60651312 is about 392.8982248482.

Adding to 60651312 its reverse (21315606), we get a palindrome (81966918).

The spelling of 60651312 in words is "sixty million, six hundred fifty-one thousand, three hundred twelve".