963247 has 8 divisors (see below), whose sum is σ = 993600. Its totient is φ = 933504.

The previous prime is 963241. The next prime is 963253. The reversal of 963247 is 742369.

It is an interprime number because it is at equal distance from previous prime (963241) and next prime (963253).

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

It is a cyclic number.

It is not a de Polignac number, because 963247 - 2³ = 963239 is a prime.

It is a d-powerful number, because it can be written as 9² + 6² + 2¹⁹ + 3¹⁰ + 4⁹ + 7⁶ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (963241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6963 + ... + 7099.

It is an arithmetic number, because the mean of its divisors is an integer number (124200).

2⁹⁶³²⁴⁷ is an apocalyptic number.

963247 is a deficient number, since it is larger than the sum of its proper divisors (30353).

963247 is a wasteful number, since it uses less digits than its factorization.

963247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305.

The product of its digits is 9072, while the sum is 31.

The square root of 963247 is about 981.4514761311. The cubic root of 963247 is about 98.7595771302.

The spelling of 963247 in words is "nine hundred sixty-three thousand, two hundred forty-seven".