16052687 has 8 divisors (see below), whose sum is σ = 18413472. Its totient is φ = 13708800.

The previous prime is 16052683. The next prime is 16052711. The reversal of 16052687 is 78625061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16052687 - 2² = 16052683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16052683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2114 + ... + 6047.

It is an arithmetic number, because the mean of its divisors is an integer number (2301684).

Almost surely, 2^16052687 is an apocalyptic number.

16052687 is a deficient number, since it is larger than the sum of its proper divisors (2360785).

16052687 is an equidigital number, since it uses as much as digits as its factorization.

16052687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8449.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 16052687 is about 4006.5804621897. The cubic root of 16052687 is about 252.2604963541.

The spelling of 16052687 in words is "sixteen million, fifty-two thousand, six hundred eighty-seven".