963982671 has 16 divisors (see below), whose sum is σ = 1363680000. Its totient is φ = 603623808.

The previous prime is 963982631. The next prime is 963982673. The reversal of 963982671 is 176289369.

It is not a de Polignac number, because 963982671 - 2¹⁰ = 963981647 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (963982673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6510 + ... + 44388.

It is an arithmetic number, because the mean of its divisors is an integer number (85230000).

Almost surely, 2^963982671 is an apocalyptic number.

963982671 is a deficient number, since it is larger than the sum of its proper divisors (399697329).

963982671 is a wasteful number, since it uses less digits than its factorization.

963982671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38398.

The product of its digits is 979776, while the sum is 51.

The square root of 963982671 is about 31048.0703265114. The cubic root of 963982671 is about 987.8471297052.

The spelling of 963982671 in words is "nine hundred sixty-three million, nine hundred eighty-two thousand, six hundred seventy-one".