6266161 has 8 divisors (see below), whose sum is σ = 6860448. Its totient is φ = 5676000.

The previous prime is 6266159. The next prime is 6266167. The reversal of 6266161 is 1616626.

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

It is not a de Polignac number, because 6266161 - 2¹ = 6266159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6266167) 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, 2781 + ... + 4501.

It is an arithmetic number, because the mean of its divisors is an integer number (857556).

Almost surely, 2^6266161 is an apocalyptic number.

It is an amenable number.

6266161 is a deficient number, since it is larger than the sum of its proper divisors (594287).

6266161 is a wasteful number, since it uses less digits than its factorization.

6266161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063.

The product of its digits is 2592, while the sum is 28.

The square root of 6266161 is about 2503.2301132736. The cubic root of 6266161 is about 184.3602053053.

The spelling of 6266161 in words is "six million, two hundred sixty-six thousand, one hundred sixty-one".