1422552041 has 4 divisors (see below), whose sum is σ = 1423550352. Its totient is φ = 1421553732.

The previous prime is 1422552017. The next prime is 1422552049. The reversal of 1422552041 is 1402552241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1422552041 - 2¹⁰ = 1422551017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1422552041.

It is not an unprimeable number, because it can be changed into a prime (1422552049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497015 + ... + 499868.

It is an arithmetic number, because the mean of its divisors is an integer number (355887588).

Almost surely, 2^1422552041 is an apocalyptic number.

It is an amenable number.

1422552041 is a deficient number, since it is larger than the sum of its proper divisors (998311).

1422552041 is an equidigital number, since it uses as much as digits as its factorization.

1422552041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998310.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 1422552041 is about 37716.7342303121. The cubic root of 1422552041 is about 1124.6638115783.

It can be divided in two parts, 14225 and 52041, that added together give a palindrome (66266).

The spelling of 1422552041 in words is "one billion, four hundred twenty-two million, five hundred fifty-two thousand, forty-one".