16675061 has 6 divisors (see below), whose sum is σ = 18056610. Its totient is φ = 15392208.

The previous prime is 16675051. The next prime is 16675067. The reversal of 16675061 is 16057661.

It can be written as a sum of positive squares in 3 ways, for example, as 1612900 + 15062161 = 1270^2 + 3881^2 .

It is not a de Polignac number, because 16675061 - 2⁶ = 16674997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16675067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49166 + ... + 49503.

It is an arithmetic number, because the mean of its divisors is an integer number (3009435).

Almost surely, 2^16675061 is an apocalyptic number.

It is an amenable number.

16675061 is a deficient number, since it is larger than the sum of its proper divisors (1381549).

16675061 is an equidigital number, since it uses as much as digits as its factorization.

16675061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98695 (or 98682 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 16675061 is about 4083.5108668889. The cubic root of 16675061 is about 255.4793546456.

The spelling of 16675061 in words is "sixteen million, six hundred seventy-five thousand, sixty-one".