1055330583 has 8 divisors (see below), whose sum is σ = 1422918000. Its totient is φ = 695648448.

The previous prime is 1055330567. The next prime is 1055330593. The reversal of 1055330583 is 3850335501.

It is a happy number.

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

It is not a de Polignac number, because 1055330583 - 2⁴ = 1055330567 is a prime.

It is a super-2 number, since 2×1055330583² = 2227445278830239778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055330533) 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, 1976008 + ... + 1976541.

It is an arithmetic number, because the mean of its divisors is an integer number (177864750).

Almost surely, 2^1055330583 is an apocalyptic number.

1055330583 is a deficient number, since it is larger than the sum of its proper divisors (367587417).

1055330583 is an equidigital number, since it uses as much as digits as its factorization.

1055330583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3952641.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 1055330583 is about 32485.8520436205. The cubic root of 1055330583 is about 1018.1134496197.

The spelling of 1055330583 in words is "one billion, fifty-five million, three hundred thirty thousand, five hundred eighty-three".