1068023288 has 64 divisors (see below), whose sum is σ = 2160237600. Its totient is φ = 493516800.

The previous prime is 1068023273. The next prime is 1068023321. The reversal of 1068023288 is 8823208601.

It is a super-2 number, since 2×1068023288² = 2281347487420661888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120220 + ... + 1121172.

Almost surely, 2^1068023288 is an apocalyptic number.

It is an amenable number.

1068023288 is an abundant number, since it is smaller than the sum of its proper divisors (1092214312).

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

1068023288 is a wasteful number, since it uses less digits than its factorization.

1068023288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 1068023288 is about 32680.6255754078. The cubic root of 1068023288 is about 1022.1788895690.

The spelling of 1068023288 in words is "one billion, sixty-eight million, twenty-three thousand, two hundred eighty-eight".