10385437 has 4 divisors (see below), whose sum is σ = 10398880. Its totient is φ = 10371996.

The previous prime is 10385429. The next prime is 10385447. The reversal of 10385437 is 73458301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10385437 - 2³ = 10385429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10385399 and 10385408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10385407) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5487 + ... + 7132.

It is an arithmetic number, because the mean of its divisors is an integer number (2599720).

Almost surely, 2^10385437 is an apocalyptic number.

It is an amenable number.

10385437 is a deficient number, since it is larger than the sum of its proper divisors (13443).

10385437 is an equidigital number, since it uses as much as digits as its factorization.

10385437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13442.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 10385437 is about 3222.6444110389. The cubic root of 10385437 is about 218.1766446953.

The spelling of 10385437 in words is "ten million, three hundred eighty-five thousand, four hundred thirty-seven".