57084084677 has 8 divisors (see below), whose sum is σ = 59282285400. Its totient is φ = 54901202944.

The previous prime is 57084084667. The next prime is 57084084689. The reversal of 57084084677 is 77648048075.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 28309408516 + 28774676161 = 168254^2 + 169631^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 57084084677 - 2³⁰ = 56010342853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57084084637) 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, 3822152 + ... + 3837057.

It is an arithmetic number, because the mean of its divisors is an integer number (7410285675).

Almost surely, 2^57084084677 is an apocalyptic number.

It is an amenable number.

57084084677 is a deficient number, since it is larger than the sum of its proper divisors (2198200723).

57084084677 is a wasteful number, since it uses less digits than its factorization.

57084084677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7659495.

The product of its (nonzero) digits is 10536960, while the sum is 56.

The spelling of 57084084677 in words is "fifty-seven billion, eighty-four million, eighty-four thousand, six hundred seventy-seven".