10309352 has 32 divisors (see below), whose sum is σ = 19891200. Its totient is φ = 5007744.

The previous prime is 10309333. The next prime is 10309363. The reversal of 10309352 is 25390301.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74099 + ... + 74237.

It is an arithmetic number, because the mean of its divisors is an integer number (621600).

Almost surely, 2^10309352 is an apocalyptic number.

It is an amenable number.

10309352 is a deficient number, since it is larger than the sum of its proper divisors (9581848).

10309352 is a wasteful number, since it uses less digits than its factorization.

10309352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 10309352 is about 3210.8179643200. The cubic root of 10309352 is about 217.6425418733.

Adding to 10309352 its reverse (25390301), we get a palindrome (35699653).

The spelling of 10309352 in words is "ten million, three hundred nine thousand, three hundred fifty-two".