1952441 has 2 divisors, whose sum is σ = 1952442. Its totient is φ = 1952440.

The previous prime is 1952437. The next prime is 1952449. The reversal of 1952441 is 1442591.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1345600 + 606841 = 1160^2 + 779^2 .

It is an emirp because it is prime and its reverse (1442591) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1952441 - 2² = 1952437 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1952441.

It is not a weakly prime, because it can be changed into another prime (1952449) by changing a digit.

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 as a sum of consecutive naturals, namely, 976220 + 976221.

It is an arithmetic number, because the mean of its divisors is an integer number (976221).

2^1952441 is an apocalyptic number.

It is an amenable number.

1952441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1952441 is an equidigital number, since it uses as much as digits as its factorization.

1952441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 26.

The square root of 1952441 is about 1397.2977492288. The cubic root of 1952441 is about 124.9854062963.

The spelling of 1952441 in words is "one million, nine hundred fifty-two thousand, four hundred forty-one".