5776991 has 8 divisors (see below), whose sum is σ = 6673104. Its totient is φ = 4942720.

The previous prime is 5776987. The next prime is 5776993. The reversal of 5776991 is 1996775.

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 5776991 - 2² = 5776987 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 (5776993) 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, 15260 + ... + 15633.

It is an arithmetic number, because the mean of its divisors is an integer number (834138).

Almost surely, 2^5776991 is an apocalyptic number.

5776991 is a deficient number, since it is larger than the sum of its proper divisors (896113).

5776991 is a wasteful number, since it uses less digits than its factorization.

5776991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30921.

The product of its digits is 119070, while the sum is 44.

The square root of 5776991 is about 2403.5371850670. The cubic root of 5776991 is about 179.4322750484.

The spelling of 5776991 in words is "five million, seven hundred seventy-six thousand, nine hundred ninety-one".