677087442324 has 36 divisors (see below), whose sum is σ = 1732147400256. Its totient is φ = 222976586448.

The previous prime is 677087442263. The next prime is 677087442329. The reversal of 677087442324 is 423244780776.

677087442324 is a `hidden beast` number, since 67 + 70 + 8 + 74 + 423 + 24 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677087442329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113298124 + ... + 113304099.

Almost surely, 2^677087442324 is an apocalyptic number.

It is an amenable number.

677087442324 is an abundant number, since it is smaller than the sum of its proper divisors (1055059957932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

677087442324 is a wasteful number, since it uses less digits than its factorization.

677087442324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226602316 (or 226602311 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 54.

The spelling of 677087442324 in words is "six hundred seventy-seven billion, eighty-seven million, four hundred forty-two thousand, three hundred twenty-four".