963842 has 16 divisors (see below), whose sum is σ = 1592352. Its totient is φ = 433920.

The previous prime is 963841. The next prime is 963847. The reversal of 963842 is 248369.

It is a junction number, because it is equal to n+sod(n) for n = 963799 and 963808.

It is not an unprimeable number, because it can be changed into a prime (963841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4133 + ... + 4359.

It is an arithmetic number, because the mean of its divisors is an integer number (99522).

2⁹⁶³⁸⁴² is an apocalyptic number.

963842 is a deficient number, since it is larger than the sum of its proper divisors (628510).

963842 is a wasteful number, since it uses less digits than its factorization.

963842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433.

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

The square root of 963842 is about 981.7545518102. The cubic root of 963842 is about 98.7799076212.

The spelling of 963842 in words is "nine hundred sixty-three thousand, eight hundred forty-two".