10438395 has 32 divisors (see below), whose sum is σ = 18676224. Its totient is φ = 4934400.

The previous prime is 10438387. The next prime is 10438411. The reversal of 10438395 is 59383401.

It is not a de Polignac number, because 10438395 - 2³ = 10438387 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5994 + ... + 7536.

It is an arithmetic number, because the mean of its divisors is an integer number (583632).

Almost surely, 2^10438395 is an apocalyptic number.

10438395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10438395 is a deficient number, since it is larger than the sum of its proper divisors (8237829).

10438395 is a wasteful number, since it uses less digits than its factorization.

10438395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603.

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

The square root of 10438395 is about 3230.8505072194. The cubic root of 10438395 is about 218.5468623031.

The spelling of 10438395 in words is "ten million, four hundred thirty-eight thousand, three hundred ninety-five".