1879799 has 8 divisors (see below), whose sum is σ = 1933440. Its totient is φ = 1827000.

The previous prime is 1879789. The next prime is 1879807. The reversal of 1879799 is 9979781.

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

It is a cyclic number.

It is not a de Polignac number, because 1879799 - 2⁸ = 1879543 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 (1879729) 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, 8804 + ... + 9014.

It is an arithmetic number, because the mean of its divisors is an integer number (241680).

2^1879799 is an apocalyptic number.

1879799 is a deficient number, since it is larger than the sum of its proper divisors (53641).

1879799 is a wasteful number, since it uses less digits than its factorization.

1879799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421.

The product of its digits is 285768, while the sum is 50.

The square root of 1879799 is about 1371.0576209627. The cubic root of 1879799 is about 123.4157172159.

The spelling of 1879799 in words is "one million, eight hundred seventy-nine thousand, seven hundred ninety-nine".