10066740 has 24 divisors (see below), whose sum is σ = 28187040. Its totient is φ = 2684448.

The previous prime is 10066711. The next prime is 10066753. The reversal of 10066740 is 4766001.

10066740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10066740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83830 + ... + 83949.

It is an arithmetic number, because the mean of its divisors is an integer number (1174460).

Almost surely, 2^10066740 is an apocalyptic number.

10066740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10066740 is an abundant number, since it is smaller than the sum of its proper divisors (18120300).

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

10066740 is a wasteful number, since it uses less digits than its factorization.

10066740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167791 (or 167789 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 10066740 is about 3172.8126323500. The cubic root of 10066740 is about 215.9216965829.

The spelling of 10066740 in words is "ten million, sixty-six thousand, seven hundred forty".