5677961 has 4 divisors (see below), whose sum is σ = 5694672. Its totient is φ = 5661252.

The previous prime is 5677957. The next prime is 5677963. The reversal of 5677961 is 1697765.

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 5677961 - 2² = 5677957 is a prime.

It is a super-2 number, since 2×5677961² = 64478482235042, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5677963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7835 + ... + 8528.

It is an arithmetic number, because the mean of its divisors is an integer number (1423668).

Almost surely, 2^5677961 is an apocalyptic number.

It is an amenable number.

5677961 is a deficient number, since it is larger than the sum of its proper divisors (16711).

5677961 is a wasteful number, since it uses less digits than its factorization.

5677961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16710.

The product of its digits is 79380, while the sum is 41.

The square root of 5677961 is about 2382.8472464680. The cubic root of 5677961 is about 178.4010755732.

The spelling of 5677961 in words is "five million, six hundred seventy-seven thousand, nine hundred sixty-one".