16357068 has 72 divisors (see below), whose sum is σ = 50898848. Its totient is φ = 4313088.

The previous prime is 16357031. The next prime is 16357069. The reversal of 16357068 is 86075361.

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

It is not an unprimeable number, because it can be changed into a prime (16357069) 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, 780 + ... + 5772.

Almost surely, 2^16357068 is an apocalyptic number.

16357068 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 16357068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25449424).

16357068 is an abundant number, since it is smaller than the sum of its proper divisors (34541780).

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

16357068 is a wasteful number, since it uses less digits than its factorization.

16357068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5023 (or 5018 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 16357068 is about 4044.3872218174. The cubic root of 16357068 is about 253.8449256987.

The spelling of 16357068 in words is "sixteen million, three hundred fifty-seven thousand, sixty-eight".