10212344 has 8 divisors (see below), whose sum is σ = 19148160. Its totient is φ = 5106168.

The previous prime is 10212317. The next prime is 10212353. The reversal of 10212344 is 44321201.

It is a tau number, because it is divible by the number of its divisors (8).

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, 638264 + ... + 638279.

It is an arithmetic number, because the mean of its divisors is an integer number (2393520).

Almost surely, 2^10212344 is an apocalyptic number.

It is an amenable number.

10212344 is a deficient number, since it is larger than the sum of its proper divisors (8935816).

10212344 is a wasteful number, since it uses less digits than its factorization.

10212344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276549 (or 1276545 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 10212344 is about 3195.6758283656. The cubic root of 10212344 is about 216.9577384482.

Adding to 10212344 its reverse (44321201), we get a palindrome (54533545).

The spelling of 10212344 in words is "ten million, two hundred twelve thousand, three hundred forty-four".