5367561 has 8 divisors (see below), whose sum is σ = 7323360. Its totient is φ = 3495072.

The previous prime is 5367539. The next prime is 5367569. The reversal of 5367561 is 1657635.

5367561 = T₄₇₈ + T₄₇₉ + ... + T₅₂₀.

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

It is not a de Polignac number, because 5367561 - 2¹¹ = 5365513 is a prime.

It is a super-2 number, since 2×5367561² = 57621422177442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5367569) 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 7 ways as a sum of consecutive naturals, for example, 20676 + ... + 20933.

It is an arithmetic number, because the mean of its divisors is an integer number (915420).

Almost surely, 2^5367561 is an apocalyptic number.

It is an amenable number.

5367561 is a deficient number, since it is larger than the sum of its proper divisors (1955799).

5367561 is a wasteful number, since it uses less digits than its factorization.

5367561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41655.

The product of its digits is 18900, while the sum is 33.

The square root of 5367561 is about 2316.7997323895. The cubic root of 5367561 is about 175.0890539942.

The spelling of 5367561 in words is "five million, three hundred sixty-seven thousand, five hundred sixty-one".