10320048 has 50 divisors (see below), whose sum is σ = 29872964. Its totient is φ = 3439584.

The previous prime is 10320029. The next prime is 10320067. The reversal of 10320048 is 84002301.

It is a happy number.

10320048 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10320029) and next prime (10320067).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 10320048.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2686 + ... + 5277.

Almost surely, 2^10320048 is an apocalyptic number.

10320048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10320048 is an abundant number, since it is smaller than the sum of its proper divisors (19552916).

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

10320048 is an equidigital number, since it uses as much as digits as its factorization.

10320048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7983 (or 7968 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 10320048 is about 3212.4831517068. The cubic root of 10320048 is about 217.7177842365.

Adding to 10320048 its reverse (84002301), we get a palindrome (94322349).

The spelling of 10320048 in words is "ten million, three hundred twenty thousand, forty-eight".