949212 has 96 divisors (see below), whose sum is σ = 2903040. Its totient is φ = 264960.

The previous prime is 949211. The next prime is 949213. The reversal of 949212 is 212949.

It is an interprime number because it is at equal distance from previous prime (949211) and next prime (949213).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 949212.

It is not an unprimeable number, because it can be changed into a prime (949211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20173 + ... + 20219.

It is an arithmetic number, because the mean of its divisors is an integer number (30240).

2⁹⁴⁹²¹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 949212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1451520).

949212 is an abundant number, since it is smaller than the sum of its proper divisors (1953828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

949212 is a wasteful number, since it uses less digits than its factorization.

949212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88 (or 80 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 949212 is about 974.2751151497. The cubic root of 949212 is about 98.2775693275.

The spelling of 949212 in words is "nine hundred forty-nine thousand, two hundred twelve".