10447392 has 24 divisors (see below), whose sum is σ = 27424656. Its totient is φ = 3482432.

The previous prime is 10447391. The next prime is 10447399. The reversal of 10447392 is 29374401.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (10447391) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54318 + ... + 54509.

It is an arithmetic number, because the mean of its divisors is an integer number (1142694).

Almost surely, 2^10447392 is an apocalyptic number.

10447392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10447392 is an abundant number, since it is smaller than the sum of its proper divisors (16977264).

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

10447392 is a wasteful number, since it uses less digits than its factorization.

10447392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108840 (or 108832 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 10447392 is about 3232.2425651550. The cubic root of 10447392 is about 218.6096338139.

The spelling of 10447392 in words is "ten million, four hundred forty-seven thousand, three hundred ninety-two".