1068234616 has 16 divisors (see below), whose sum is σ = 2023590240. Its totient is φ = 528610560.

The previous prime is 1068234613. The next prime is 1068234617. The reversal of 1068234616 is 6164328601.

It is a happy number.

It is a super-2 number, since 2×1068234616² = 2282250389641334912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068234613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687520 + ... + 689071.

It is an arithmetic number, because the mean of its divisors is an integer number (126474390).

Almost surely, 2^1068234616 is an apocalyptic number.

It is an amenable number.

1068234616 is a deficient number, since it is larger than the sum of its proper divisors (955355624).

1068234616 is a wasteful number, since it uses less digits than its factorization.

1068234616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376694 (or 1376690 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 1068234616 is about 32683.8586461268. The cubic root of 1068234616 is about 1022.2463040710.

The spelling of 1068234616 in words is "one billion, sixty-eight million, two hundred thirty-four thousand, six hundred sixteen".