16231068 has 72 divisors (see below), whose sum is σ = 48528480. Its totient is φ = 4475520.

The previous prime is 16231067. The next prime is 16231069. The reversal of 16231068 is 86013261.

It is an interprime number because it is at equal distance from previous prime (16231067) and next prime (16231069).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16231067) 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, 6198 + ... + 8418.

Almost surely, 2^16231068 is an apocalyptic number.

16231068 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 16231068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24264240).

16231068 is an abundant number, since it is smaller than the sum of its proper divisors (32297412).

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

16231068 is a wasteful number, since it uses less digits than its factorization.

16231068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267 (or 2262 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 16231068 is about 4028.7799642075. The cubic root of 16231068 is about 253.1914479416.

The spelling of 16231068 in words is "sixteen million, two hundred thirty-one thousand, sixty-eight".