1055335452 has 24 divisors (see below), whose sum is σ = 2607299856. Its totient is φ = 331085568.

The previous prime is 1055335447. The next prime is 1055335453. The reversal of 1055335452 is 2545335501.

It is a happy number.

It is a super-2 number, since 2×1055335452² = 2227465832496088608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055335453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2586403 + ... + 2586810.

It is an arithmetic number, because the mean of its divisors is an integer number (108637494).

Almost surely, 2^1055335452 is an apocalyptic number.

1055335452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1055335452 is an abundant number, since it is smaller than the sum of its proper divisors (1551964404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055335452 is a wasteful number, since it uses less digits than its factorization.

1055335452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5173237 (or 5173235 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 1055335452 is about 32485.9269838495. The cubic root of 1055335452 is about 1018.1150153808.

The spelling of 1055335452 in words is "one billion, fifty-five million, three hundred thirty-five thousand, four hundred fifty-two".