16701071 has 16 divisors (see below), whose sum is σ = 18057600. Its totient is φ = 15415008.

The previous prime is 16701067. The next prime is 16701073. The reversal of 16701071 is 17010761.

It is not a de Polignac number, because 16701071 - 2² = 16701067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16701073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73460 + ... + 73686.

It is an arithmetic number, because the mean of its divisors is an integer number (1128600).

Almost surely, 2^16701071 is an apocalyptic number.

16701071 is a deficient number, since it is larger than the sum of its proper divisors (1356529).

16701071 is a wasteful number, since it uses less digits than its factorization.

16701071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358.

The product of its (nonzero) digits is 294, while the sum is 23.

The square root of 16701071 is about 4086.6943854416. The cubic root of 16701071 is about 255.6121190976.

The spelling of 16701071 in words is "sixteen million, seven hundred one thousand, seventy-one".