10438359 has 4 divisors (see below), whose sum is σ = 13917816. Its totient is φ = 6958904.

The previous prime is 10438303. The next prime is 10438361. The reversal of 10438359 is 95383401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10438359 - 2¹¹ = 10436311 is a prime.

It is a super-2 number, since 2×10438359² = 217918677225762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10431359) 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, 1739724 + ... + 1739729.

It is an arithmetic number, because the mean of its divisors is an integer number (3479454).

Almost surely, 2^10438359 is an apocalyptic number.

10438359 is a deficient number, since it is larger than the sum of its proper divisors (3479457).

10438359 is an equidigital number, since it uses as much as digits as its factorization.

10438359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3479456.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 10438359 is about 3230.8449359262. The cubic root of 10438359 is about 218.5466110609.

The spelling of 10438359 in words is "ten million, four hundred thirty-eight thousand, three hundred fifty-nine".