1055422633 has 4 divisors (see below), whose sum is σ = 1060424848. Its totient is φ = 1050420420.

The previous prime is 1055422601. The next prime is 1055422649. The reversal of 1055422633 is 3362245501.

It is a happy number.

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 1055422633 - 2⁵ = 1055422601 is a prime.

It is a super-2 number, since 2×1055422633² = 2227833868497305378, 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 = 1055422595 and 1055422604.

It is not an unprimeable number, because it can be changed into a prime (1055422133) 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, 2500791 + ... + 2501212.

It is an arithmetic number, because the mean of its divisors is an integer number (265106212).

Almost surely, 2^1055422633 is an apocalyptic number.

It is an amenable number.

1055422633 is a deficient number, since it is larger than the sum of its proper divisors (5002215).

1055422633 is an equidigital number, since it uses as much as digits as its factorization.

1055422633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5002214.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 1055422633 is about 32487.2687833250. The cubic root of 1055422633 is about 1018.1430500185.

The spelling of 1055422633 in words is "one billion, fifty-five million, four hundred twenty-two thousand, six hundred thirty-three".