1946252 has 48 divisors (see below), whose sum is σ = 4354560. Its totient is φ = 739200.

The previous prime is 1946209. The next prime is 1946257. The reversal of 1946252 is 2526491.

It is a happy number.

Its product of digits (4320) is a multiple of the sum of its prime divisors (180).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1946257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21824 + ... + 21912.

It is an arithmetic number, because the mean of its divisors is an integer number (90720).

2^1946252 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 1946252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2177280).

1946252 is an abundant number, since it is smaller than the sum of its proper divisors (2408308).

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

1946252 is a wasteful number, since it uses less digits than its factorization.

1946252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 180 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 1946252 is about 1395.0813596346. The cubic root of 1946252 is about 124.8532036742.

It can be divided in two parts, 194 and 6252, that added together give a palindrome (6446).

The spelling of 1946252 in words is "one million, nine hundred forty-six thousand, two hundred fifty-two".