949822 has 4 divisors (see below), whose sum is σ = 1424736. Its totient is φ = 474910.

The previous prime is 949811. The next prime is 949849. The reversal of 949822 is 228949.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 228949 = 7 ⋅32707.

It is a congruent number.

It is an unprimeable number.

949822 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 as a sum of consecutive naturals, namely, 237454 + ... + 237457.

It is an arithmetic number, because the mean of its divisors is an integer number (356184).

2⁹⁴⁹⁸²² is an apocalyptic number.

949822 is a deficient number, since it is larger than the sum of its proper divisors (474914).

949822 is a wasteful number, since it uses less digits than its factorization.

949822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474913.

The product of its digits is 10368, while the sum is 34.

The square root of 949822 is about 974.5881181299. The cubic root of 949822 is about 98.2986171299.

It can be divided in two parts, 949 and 822, that added together give a palindrome (1771).

The spelling of 949822 in words is "nine hundred forty-nine thousand, eight hundred twenty-two".