1055443852 has 12 divisors (see below), whose sum is σ = 1847455960. Its totient is φ = 527599296.

The previous prime is 1055443847. The next prime is 1055443859. The reversal of 1055443852 is 2583445501.

It is a super-2 number, since 2×1055443852² = 2227923449449195808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055443859) 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, 9702 + ... + 46957.

Almost surely, 2^1055443852 is an apocalyptic number.

It is an amenable number.

1055443852 is a deficient number, since it is larger than the sum of its proper divisors (792012108).

1055443852 is a wasteful number, since it uses less digits than its factorization.

1055443852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61320 (or 61318 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 1055443852 is about 32487.5953557662. The cubic root of 1055443852 is about 1018.1498731406.

The spelling of 1055443852 in words is "one billion, fifty-five million, four hundred forty-three thousand, eight hundred fifty-two".