5761779 has 4 divisors (see below), whose sum is σ = 7682376. Its totient is φ = 3841184.

The previous prime is 5761741. The next prime is 5761783. The reversal of 5761779 is 9771675.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5761779 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 5761779.

It is not an unprimeable number, because it can be changed into a prime (5761729) 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, 960294 + ... + 960299.

It is an arithmetic number, because the mean of its divisors is an integer number (1920594).

Almost surely, 2^5761779 is an apocalyptic number.

5761779 is a deficient number, since it is larger than the sum of its proper divisors (1920597).

5761779 is a wasteful number, since it uses less digits than its factorization.

5761779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1920596.

The product of its digits is 92610, while the sum is 42.

The square root of 5761779 is about 2400.3705963871. The cubic root of 5761779 is about 179.2746426364.

The spelling of 5761779 in words is "five million, seven hundred sixty-one thousand, seven hundred seventy-nine".