4041879 has 4 divisors (see below), whose sum is σ = 5389176. Its totient is φ = 2694584.

The previous prime is 4041847. The next prime is 4041881. The reversal of 4041879 is 9781404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4041879 - 2⁵ = 4041847 is a prime.

It is a D-number.

4041879 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041899) 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, 673644 + ... + 673649.

It is an arithmetic number, because the mean of its divisors is an integer number (1347294).

Almost surely, 2^4041879 is an apocalyptic number.

4041879 is a deficient number, since it is larger than the sum of its proper divisors (1347297).

4041879 is a wasteful number, since it uses less digits than its factorization.

4041879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347296.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 4041879 is about 2010.4424886079. The cubic root of 4041879 is about 159.2921727252.

The spelling of 4041879 in words is "four million, forty-one thousand, eight hundred seventy-nine".