964238 has 16 divisors (see below), whose sum is σ = 1617840. Its totient is φ = 427200.

The previous prime is 964219. The next prime is 964253. The reversal of 964238 is 832469.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (101115).

2⁹⁶⁴²³⁸ is an apocalyptic number.

964238 is a deficient number, since it is larger than the sum of its proper divisors (653602).

964238 is a wasteful number, since it uses less digits than its factorization.

964238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123.

The product of its digits is 10368, while the sum is 32.

The square root of 964238 is about 981.9562108363. The cubic root of 964238 is about 98.7934338657.

Subtracting from 964238 its reverse (832469), we obtain a square (131769 = 363²).

It can be divided in two parts, 96 and 4238, that added together give a palindrome (4334).

The spelling of 964238 in words is "nine hundred sixty-four thousand, two hundred thirty-eight".