962220289 has 4 divisors (see below), whose sum is σ = 963384624. Its totient is φ = 961055956.

The previous prime is 962220277. The next prime is 962220323. The reversal of 962220289 is 982022269.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 982022269 = 883 ⋅1112143.

It is a cyclic number.

It is not a de Polignac number, because 962220289 - 2⁹ = 962219777 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (962220209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580927 + ... + 582580.

It is an arithmetic number, because the mean of its divisors is an integer number (240846156).

Almost surely, 2^962220289 is an apocalyptic number.

It is an amenable number.

962220289 is a deficient number, since it is larger than the sum of its proper divisors (1164335).

962220289 is a wasteful number, since it uses less digits than its factorization.

962220289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164334.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 962220289 is about 31019.6758364751. The cubic root of 962220289 is about 987.2447585588.

The spelling of 962220289 in words is "nine hundred sixty-two million, two hundred twenty thousand, two hundred eighty-nine".