6106861 has 4 divisors (see below), whose sum is σ = 6118272. Its totient is φ = 6095452.

The previous prime is 6106823. The next prime is 6106873. The reversal of 6106861 is 1686016.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6106861 - 2¹³ = 6098669 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 (6106801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4861 + ... + 5986.

It is an arithmetic number, because the mean of its divisors is an integer number (1529568).

Almost surely, 2^6106861 is an apocalyptic number.

It is an amenable number.

6106861 is a deficient number, since it is larger than the sum of its proper divisors (11411).

6106861 is a wasteful number, since it uses less digits than its factorization.

6106861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11410.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 6106861 is about 2471.2063855534. The cubic root of 6106861 is about 182.7844915476.

The spelling of 6106861 in words is "six million, one hundred six thousand, eight hundred sixty-one".