5351856477 has 8 divisors (see below), whose sum is σ = 7784518560. Its totient is φ = 3243549360.

The previous prime is 5351856473. The next prime is 5351856487. The reversal of 5351856477 is 7746581535.

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

It is not a de Polignac number, because 5351856477 - 2² = 5351856473 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351856473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81088702 + ... + 81088767.

It is an arithmetic number, because the mean of its divisors is an integer number (973064820).

Almost surely, 2^5351856477 is an apocalyptic number.

It is an amenable number.

5351856477 is a deficient number, since it is larger than the sum of its proper divisors (2432662083).

5351856477 is a wasteful number, since it uses less digits than its factorization.

5351856477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162177483.

The product of its digits is 3528000, while the sum is 51.

The square root of 5351856477 is about 73156.3837064135. The cubic root of 5351856477 is about 1749.1812743851.

The spelling of 5351856477 in words is "five billion, three hundred fifty-one million, eight hundred fifty-six thousand, four hundred seventy-seven".