1055622441 has 8 divisors (see below), whose sum is σ = 1407704224. Its totient is φ = 703644480.

The previous prime is 1055622439. The next prime is 1055622461. The reversal of 1055622441 is 1442265501.

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

It is not a de Polignac number, because 1055622441 - 2¹ = 1055622439 is a prime.

It is a super-2 number, since 2×1055622441² = 2228677475885596962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1055622399 and 1055622408.

It is not an unprimeable number, because it can be changed into a prime (1055622461) 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 7 ways as a sum of consecutive naturals, for example, 2106 + ... + 45996.

It is an arithmetic number, because the mean of its divisors is an integer number (175963028).

Almost surely, 2^1055622441 is an apocalyptic number.

It is an amenable number.

1055622441 is a deficient number, since it is larger than the sum of its proper divisors (352081783).

1055622441 is an equidigital number, since it uses as much as digits as its factorization.

1055622441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51911.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 1055622441 is about 32490.3438116620. The cubic root of 1055622441 is about 1018.2072960952.

Adding to 1055622441 its reverse (1442265501), we get a palindrome (2497887942).

The spelling of 1055622441 in words is "one billion, fifty-five million, six hundred twenty-two thousand, four hundred forty-one".