10007320 has 32 divisors (see below), whose sum is σ = 23295600. Its totient is φ = 3864448.

The previous prime is 10007317. The next prime is 10007329. The reversal of 10007320 is 2370001.

It is a self number, because there is not a number n which added to its sum of digits gives 10007320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10007329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3154 + ... + 5473.

Almost surely, 2^10007320 is an apocalyptic number.

10007320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10007320 is an abundant number, since it is smaller than the sum of its proper divisors (13288280).

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

10007320 is a wasteful number, since it uses less digits than its factorization.

10007320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8667 (or 8663 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 10007320 is about 3163.4348420665. The cubic root of 10007320 is about 215.4960243882.

Adding to 10007320 its reverse (2370001), we get a palindrome (12377321).

The spelling of 10007320 in words is "ten million, seven thousand, three hundred twenty".