614872082458 has 16 divisors (see below), whose sum is σ = 955986381000. Its totient is φ = 296251611712.

The previous prime is 614872082453. The next prime is 614872082509. The reversal of 614872082458 is 854280278416.

It can be written as a sum of positive squares in 4 ways, for example, as 614870834769 + 1247689 = 784137^2 + 1117^2 .

It is a junction number, because it is equal to n+sod(n) for n = 614872082399 and 614872082408.

It is not an unprimeable number, because it can be changed into a prime (614872082453) 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 7 ways as a sum of consecutive naturals, for example, 10384273 + ... + 10443316.

Almost surely, 2^614872082458 is an apocalyptic number.

614872082458 is a deficient number, since it is larger than the sum of its proper divisors (341114298542).

614872082458 is a wasteful number, since it uses less digits than its factorization.

614872082458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20828129.

The product of its (nonzero) digits is 6881280, while the sum is 55.

The spelling of 614872082458 in words is "six hundred fourteen billion, eight hundred seventy-two million, eighty-two thousand, four hundred fifty-eight".