962143 has 16 divisors (see below), whose sum is σ = 1207360. Its totient is φ = 746496.

The previous prime is 962131. The next prime is 962161. The reversal of 962143 is 341269.

It is a 10-Lehmer number, since φ(962143) divides (962143-1)¹⁰.

It is a cyclic number.

It is not a de Polignac number, because 962143 - 2¹⁷ = 831071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (962243) 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, 8773 + ... + 8881.

It is an arithmetic number, because the mean of its divisors is an integer number (75460).

2⁹⁶²¹⁴³ is an apocalyptic number.

962143 is a deficient number, since it is larger than the sum of its proper divisors (245217).

962143 is a wasteful number, since it uses less digits than its factorization.

962143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226.

The product of its digits is 1296, while the sum is 25.

The square root of 962143 is about 980.8888825958. Note that the first 5 decimals coincide. The cubic root of 962143 is about 98.7218324833.

The spelling of 962143 in words is "nine hundred sixty-two thousand, one hundred forty-three".