1941202 has 8 divisors (see below), whose sum is σ = 3012300. Its totient is φ = 937104.

The previous prime is 1941193. The next prime is 1941221. The reversal of 1941202 is 2021491.

It can be written as a sum of positive squares in 2 ways, for example, as 1929321 + 11881 = 1389^2 + 109^2 .

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 1941202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16677 + ... + 16792.

2^1941202 is an apocalyptic number.

1941202 is a deficient number, since it is larger than the sum of its proper divisors (1071098).

1941202 is a wasteful number, since it uses less digits than its factorization.

1941202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33500.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1941202 is about 1393.2702537555. The cubic root of 1941202 is about 124.7451233229.

Adding to 1941202 its reverse (2021491), we get a palindrome (3962693).

The spelling of 1941202 in words is "one million, nine hundred forty-one thousand, two hundred two".