5567961 has 8 divisors (see below), whose sum is σ = 8484544. Its totient is φ = 3181680.

The previous prime is 5567953. The next prime is 5567963. The reversal of 5567961 is 1697655.

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

It is not a de Polignac number, because 5567961 - 2³ = 5567953 is a prime.

It is a Duffinian number.

5567961 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5567963) 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, 132550 + ... + 132591.

It is an arithmetic number, because the mean of its divisors is an integer number (1060568).

Almost surely, 2^5567961 is an apocalyptic number.

It is an amenable number.

5567961 is a deficient number, since it is larger than the sum of its proper divisors (2916583).

5567961 is a wasteful number, since it uses less digits than its factorization.

5567961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265151.

The product of its digits is 56700, while the sum is 39.

The square root of 5567961 is about 2359.6527286870. The cubic root of 5567961 is about 177.2414910477.

The spelling of 5567961 in words is "five million, five hundred sixty-seven thousand, nine hundred sixty-one".