68060412 has 108 divisors (see below), whose sum is σ = 207687480. Its totient is φ = 19432224.

The previous prime is 68060411. The next prime is 68060423. The reversal of 68060412 is 21406086.

It is a tau number, because it is divible by the number of its divisors (108).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68060411) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 46914 + ... + 48342.

Almost surely, 2^68060412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68060412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103843740).

68060412 is an abundant number, since it is smaller than the sum of its proper divisors (139627068).

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

68060412 is a wasteful number, since it uses less digits than its factorization.

68060412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462 (or 1441 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 68060412 is about 8249.8734535749. The cubic root of 68060412 is about 408.2863474281.

Adding to 68060412 its reverse (21406086), we get a palindrome (89466498).

The spelling of 68060412 in words is "sixty-eight million, sixty thousand, four hundred twelve".