60168690 has 64 divisors (see below), whose sum is σ = 167443200. Its totient is φ = 15345792.

The previous prime is 60168673. The next prime is 60168721. The reversal of 60168690 is 9686106.

It is a super-2 number, since 2×60168690² = 7240542512632200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1366 + ... + 11054.

It is an arithmetic number, because the mean of its divisors is an integer number (2616300).

Almost surely, 2^60168690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60168690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83721600).

60168690 is an abundant number, since it is smaller than the sum of its proper divisors (107274510).

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

60168690 is a wasteful number, since it uses less digits than its factorization.

60168690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9728 (or 9722 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 60168690 is about 7756.8479423023. The cubic root of 60168690 is about 391.8533091632.

It can be divided in two parts, 6016 and 8690, that added together give a triangular number (14706 = T₁₇₁).

The spelling of 60168690 in words is "sixty million, one hundred sixty-eight thousand, six hundred ninety".