677462041617 has 8 divisors (see below), whose sum is σ = 903289561440. Its totient is φ = 451637941440.

The previous prime is 677462041609. The next prime is 677462041621. The reversal of 677462041617 is 716140264776.

It is a happy number.

677462041617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 677462041617 - 2³ = 677462041609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 677462041617.

It is not an unprimeable number, because it can be changed into a prime (677462042617) 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, 350067 + ... + 1215512.

It is an arithmetic number, because the mean of its divisors is an integer number (112911195180).

Almost surely, 2^677462041617 is an apocalyptic number.

It is an amenable number.

677462041617 is a deficient number, since it is larger than the sum of its proper divisors (225827519823).

677462041617 is a wasteful number, since it uses less digits than its factorization.

677462041617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709823.

The product of its (nonzero) digits is 2370816, while the sum is 51.

The spelling of 677462041617 in words is "six hundred seventy-seven billion, four hundred sixty-two million, forty-one thousand, six hundred seventeen".