10215332 has 12 divisors (see below), whose sum is σ = 18103680. Its totient is φ = 5042856.

The previous prime is 10215329. The next prime is 10215343. The reversal of 10215332 is 23351201.

It is a self number, because there is not a number n which added to its sum of digits gives 10215332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15848 + ... + 16479.

It is an arithmetic number, because the mean of its divisors is an integer number (1508640).

Almost surely, 2^10215332 is an apocalyptic number.

It is an amenable number.

10215332 is a deficient number, since it is larger than the sum of its proper divisors (7888348).

10215332 is a wasteful number, since it uses less digits than its factorization.

10215332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32410 (or 32408 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 10215332 is about 3196.1433009175. The cubic root of 10215332 is about 216.9788960626.

Adding to 10215332 its reverse (23351201), we get a palindrome (33566533).

The spelling of 10215332 in words is "ten million, two hundred fifteen thousand, three hundred thirty-two".