938245 has 16 divisors (see below), whose sum is σ = 1404288. Its totient is φ = 584640.

The previous prime is 938243. The next prime is 938251. The reversal of 938245 is 542839.

It is not a de Polignac number, because 938245 - 2¹ = 938243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (938243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 834 + ... + 1603.

It is an arithmetic number, because the mean of its divisors is an integer number (87768).

2⁹³⁸²⁴⁵ is an apocalyptic number.

It is an amenable number.

938245 is a deficient number, since it is larger than the sum of its proper divisors (466043).

938245 is a wasteful number, since it uses less digits than its factorization.

938245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460.

The product of its digits is 8640, while the sum is 31.

The square root of 938245 is about 968.6304764976. The cubic root of 938245 is about 97.8976092885.

It can be divided in two parts, 93 and 8245, that added together give a palindrome (8338).

The spelling of 938245 in words is "nine hundred thirty-eight thousand, two hundred forty-five".