963862 has 8 divisors (see below), whose sum is σ = 1467576. Its totient is φ = 474672.

The previous prime is 963847. The next prime is 963863. The reversal of 963862 is 268369.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (963863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3463 + ... + 3730.

It is an arithmetic number, because the mean of its divisors is an integer number (183447).

2⁹⁶³⁸⁶² is an apocalyptic number.

963862 is a deficient number, since it is larger than the sum of its proper divisors (503714).

963862 is a wasteful number, since it uses less digits than its factorization.

963862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7262.

The product of its digits is 15552, while the sum is 34.

The square root of 963862 is about 981.7647376026. The cubic root of 963862 is about 98.7805908537.

The spelling of 963862 in words is "nine hundred sixty-three thousand, eight hundred sixty-two".