10009974 has 32 divisors (see below), whose sum is σ = 22831200. Its totient is φ = 2898432.

The previous prime is 10009963. The next prime is 10009981. The reversal of 10009974 is 47990001.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2449 + ... + 5100.

It is an arithmetic number, because the mean of its divisors is an integer number (713475).

Almost surely, 2^10009974 is an apocalyptic number.

10009974 is an abundant number, since it is smaller than the sum of its proper divisors (12821226).

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

10009974 is a wasteful number, since it uses less digits than its factorization.

10009974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7584.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 10009974 is about 3163.8542950016. The cubic root of 10009974 is about 215.5150729745.

Adding to 10009974 its reverse (47990001), we get a palindrome (57999975).

It can be divided in two parts, 1000997 and 4, that added together give a palindrome (1001001).

The spelling of 10009974 in words is "ten million, nine thousand, nine hundred seventy-four".