10321148 has 6 divisors (see below), whose sum is σ = 18062016. Its totient is φ = 5160572.

The previous prime is 10321121. The next prime is 10321151. The reversal of 10321148 is 84112301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290140 + ... + 1290147.

It is an arithmetic number, because the mean of its divisors is an integer number (3010336).

Almost surely, 2^10321148 is an apocalyptic number.

It is an amenable number.

10321148 is a deficient number, since it is larger than the sum of its proper divisors (7740868).

10321148 is a wasteful number, since it uses less digits than its factorization.

10321148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2580291 (or 2580289 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 10321148 is about 3212.6543542684. The cubic root of 10321148 is about 217.7255193767.

Adding to 10321148 its reverse (84112301), we get a palindrome (94433449).

The spelling of 10321148 in words is "ten million, three hundred twenty-one thousand, one hundred forty-eight".