212962 has 8 divisors (see below), whose sum is σ = 321516. Its totient is φ = 105792.

The previous prime is 212923. The next prime is 212969. The reversal of 212962 is 269212.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 212521 + 441 = 461^2 + 21^2 .

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

It is not an unprimeable number, because it can be changed into a prime (212969) by changing a digit.

212962 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238 + ... + 694.

2²¹²⁹⁶² is an apocalyptic number.

212962 is a deficient number, since it is larger than the sum of its proper divisors (108554).

212962 is a wasteful number, since it uses less digits than its factorization.

212962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692.

The product of its digits is 432, while the sum is 22.

The square root of 212962 is about 461.4780601502. The cubic root of 212962 is about 59.7173745079.

The spelling of 212962 in words is "two hundred twelve thousand, nine hundred sixty-two".