1055833308 has 72 divisors (see below), whose sum is σ = 2790523008. Its totient is φ = 335969568.

The previous prime is 1055833301. The next prime is 1055833343. The reversal of 1055833308 is 8033385501.

It is a super-2 number, since 2×1055833308² = 2229567948564445728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055833301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 564591 + ... + 566457.

It is an arithmetic number, because the mean of its divisors is an integer number (38757264).

Almost surely, 2^1055833308 is an apocalyptic number.

1055833308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055833308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1395261504).

1055833308 is an abundant number, since it is smaller than the sum of its proper divisors (1734689700).

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

1055833308 is a wasteful number, since it uses less digits than its factorization.

1055833308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583 (or 2578 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 1055833308 is about 32493.5887214693. The cubic root of 1055833308 is about 1018.2750892805.

The spelling of 1055833308 in words is "one billion, fifty-five million, eight hundred thirty-three thousand, three hundred eight".