10385432 has 16 divisors (see below), whose sum is σ = 19510800. Its totient is φ = 5182560.

The previous prime is 10385429. The next prime is 10385447. The reversal of 10385432 is 23458301.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

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, 4757 + ... + 6587.

It is an arithmetic number, because the mean of its divisors is an integer number (1219425).

Almost surely, 2^10385432 is an apocalyptic number.

It is an amenable number.

10385432 is a deficient number, since it is larger than the sum of its proper divisors (9125368).

10385432 is a wasteful number, since it uses less digits than its factorization.

10385432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546 (or 2542 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 10385432 is about 3222.6436352783. The cubic root of 10385432 is about 218.1766096821.

The spelling of 10385432 in words is "ten million, three hundred eighty-five thousand, four hundred thirty-two".