10312448 has 18 divisors (see below), whose sum is σ = 20585124. Its totient is φ = 5156096.

The previous prime is 10312409. The next prime is 10312453. The reversal of 10312448 is 84421301.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19886 + ... + 20397.

It is an arithmetic number, because the mean of its divisors is an integer number (1143618).

Almost surely, 2^10312448 is an apocalyptic number.

It is an amenable number.

10312448 is a deficient number, since it is larger than the sum of its proper divisors (10272676).

10312448 is an frugal number, since it uses more digits than its factorization.

10312448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40299 (or 40285 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 10312448 is about 3211.3000482671. The cubic root of 10312448 is about 217.6643264262.

Adding to 10312448 its reverse (84421301), we get a palindrome (94733749).

The spelling of 10312448 in words is "ten million, three hundred twelve thousand, four hundred forty-eight".