996238 has 4 divisors (see below), whose sum is σ = 1494360. Its totient is φ = 498118.

The previous prime is 996211. The next prime is 996253. The reversal of 996238 is 832699.

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

It is a junction number, because it is equal to n+sod(n) for n = 996197 and 996206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249058 + ... + 249061.

It is an arithmetic number, because the mean of its divisors is an integer number (373590).

2⁹⁹⁶²³⁸ is an apocalyptic number.

996238 is a deficient number, since it is larger than the sum of its proper divisors (498122).

996238 is a wasteful number, since it uses less digits than its factorization.

996238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498121.

The product of its digits is 23328, while the sum is 37.

The square root of 996238 is about 998.1172275840. The cubic root of 996238 is about 99.8744424189.

It can be divided in two parts, 9962 and 38, that added together give a 4-th power (10000 = 10⁴).

The spelling of 996238 in words is "nine hundred ninety-six thousand, two hundred thirty-eight".