10018372 has 48 divisors (see below), whose sum is σ = 22861440. Its totient is φ = 3727872.

The previous prime is 10018357. The next prime is 10018429. The reversal of 10018372 is 27381001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5379 + ... + 6997.

It is an arithmetic number, because the mean of its divisors is an integer number (476280).

Almost surely, 2^10018372 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 10018372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11430720).

10018372 is an abundant number, since it is smaller than the sum of its proper divisors (12843068).

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

10018372 is a wasteful number, since it uses less digits than its factorization.

10018372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660 (or 1658 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 10018372 is about 3165.1811954452. The cubic root of 10018372 is about 215.5753258674.

Adding to 10018372 its reverse (27381001), we get a palindrome (37399373).

The spelling of 10018372 in words is "ten million, eighteen thousand, three hundred seventy-two".