1068183420 has 48 divisors (see below), whose sum is σ = 3148333440. Its totient is φ = 269856576.

The previous prime is 1068183407. The next prime is 1068183421. The reversal of 1068183420 is 243818601.

It is a super-2 number, since 2×1068183420² = 2282031637525792800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068183421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467362 + ... + 469641.

It is an arithmetic number, because the mean of its divisors is an integer number (65590280).

Almost surely, 2^1068183420 is an apocalyptic number.

1068183420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1068183420 is an abundant number, since it is smaller than the sum of its proper divisors (2080150020).

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

1068183420 is a wasteful number, since it uses less digits than its factorization.

1068183420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937034 (or 937032 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 1068183420 is about 32683.0754366844. The cubic root of 1068183420 is about 1022.2299731524.

The spelling of 1068183420 in words is "one billion, sixty-eight million, one hundred eighty-three thousand, four hundred twenty".