60668356 has 48 divisors (see below), whose sum is σ = 127290240. Its totient is φ = 24756480.

The previous prime is 60668353. The next prime is 60668371. The reversal of 60668356 is 65386606.

It is not an unprimeable number, because it can be changed into a prime (60668353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48750 + ... + 49978.

It is an arithmetic number, because the mean of its divisors is an integer number (2651880).

Almost surely, 2^60668356 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 60668356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63645120).

60668356 is an abundant number, since it is smaller than the sum of its proper divisors (66621884).

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

60668356 is a wasteful number, since it uses less digits than its factorization.

60668356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324 (or 1322 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 60668356 is about 7788.9894081325. The cubic root of 60668356 is about 392.9350249874.

The spelling of 60668356 in words is "sixty million, six hundred sixty-eight thousand, three hundred fifty-six".