5561070477 has 4 divisors (see below), whose sum is σ = 7414760640. Its totient is φ = 3707380316.

The previous prime is 5561070451. The next prime is 5561070523. The reversal of 5561070477 is 7740701655.

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 5561070477 - 2⁷ = 5561070349 is a prime.

It is a super-2 number, since 2×5561070477² = 61851009700322015058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5561070077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 926845077 + ... + 926845082.

It is an arithmetic number, because the mean of its divisors is an integer number (1853690160).

Almost surely, 2^5561070477 is an apocalyptic number.

It is an amenable number.

5561070477 is a deficient number, since it is larger than the sum of its proper divisors (1853690163).

5561070477 is a wasteful number, since it uses less digits than its factorization.

5561070477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853690162.

The product of its (nonzero) digits is 205800, while the sum is 42.

The square root of 5561070477 is about 74572.5852911108. The cubic root of 5561070477 is about 1771.6834693439.

The spelling of 5561070477 in words is "five billion, five hundred sixty-one million, seventy thousand, four hundred seventy-seven".