60421012 has 24 divisors (see below), whose sum is σ = 107928576. Its totient is φ = 29590848.

The previous prime is 60421001. The next prime is 60421013. The reversal of 60421012 is 21012406.

It is a super-3 number, since 3×60421012³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60421013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41448 + ... + 42880.

It is an arithmetic number, because the mean of its divisors is an integer number (4497024).

Almost surely, 2^60421012 is an apocalyptic number.

It is an amenable number.

60421012 is a deficient number, since it is larger than the sum of its proper divisors (47507564).

60421012 is a wasteful number, since it uses less digits than its factorization.

60421012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 60421012 is about 7773.0953937283. The cubic root of 60421012 is about 392.4003008571.

Adding to 60421012 its reverse (21012406), we get a palindrome (81433418).

The spelling of 60421012 in words is "sixty million, four hundred twenty-one thousand, twelve".