5561754269 has 8 divisors (see below), whose sum is σ = 5868780480. Its totient is φ = 5260162336.

The previous prime is 5561754217. The next prime is 5561754277. The reversal of 5561754269 is 9624571655.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5561754269 is a prime.

It is a super-2 number, since 2×5561754269² = 61866221097479448722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5561754769) 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, 1356467 + ... + 1360560.

It is an arithmetic number, because the mean of its divisors is an integer number (733597560).

Almost surely, 2^5561754269 is an apocalyptic number.

It is an amenable number.

5561754269 is a deficient number, since it is larger than the sum of its proper divisors (307026211).

5561754269 is a wasteful number, since it uses less digits than its factorization.

5561754269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717139.

The product of its digits is 2268000, while the sum is 50.

The square root of 5561754269 is about 74577.1698913280. The cubic root of 5561754269 is about 1771.7560820622.

The spelling of 5561754269 in words is "five billion, five hundred sixty-one million, seven hundred fifty-four thousand, two hundred sixty-nine".