10438937 has 4 divisors (see below), whose sum is σ = 10454736. Its totient is φ = 10423140.

The previous prime is 10438913. The next prime is 10438949. The reversal of 10438937 is 73983401.

10438937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 73983401 = 3613 ⋅20477.

It is a cyclic number.

It is not a de Polignac number, because 10438937 - 2⁶ = 10438873 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10438897 and 10438906.

It is not an unprimeable number, because it can be changed into a prime (10432937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6863 + ... + 8244.

It is an arithmetic number, because the mean of its divisors is an integer number (2613684).

Almost surely, 2^10438937 is an apocalyptic number.

It is an amenable number.

10438937 is a deficient number, since it is larger than the sum of its proper divisors (15799).

10438937 is an equidigital number, since it uses as much as digits as its factorization.

10438937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15798.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 10438937 is about 3230.9343849729. The cubic root of 10438937 is about 218.5506448242.

The spelling of 10438937 in words is "ten million, four hundred thirty-eight thousand, nine hundred thirty-seven".