84414929552 has 20 divisors (see below), whose sum is σ = 165524457840. Its totient is φ = 41698940448.

The previous prime is 84414929549. The next prime is 84414929563. The reversal of 84414929552 is 25592941448.

It is a junction number, because it is equal to n+sod(n) for n = 84414929494 and 84414929503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31781402 + ... + 31784057.

It is an arithmetic number, because the mean of its divisors is an integer number (8276222892).

Almost surely, 2^84414929552 is an apocalyptic number.

It is an amenable number.

84414929552 is a deficient number, since it is larger than the sum of its proper divisors (81109528288).

84414929552 is a wasteful number, since it uses less digits than its factorization.

84414929552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63565550 (or 63565544 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 53.

The spelling of 84414929552 in words is "eighty-four billion, four hundred fourteen million, nine hundred twenty-nine thousand, five hundred fifty-two".