84834490359 has 8 divisors (see below), whose sum is σ = 113114043760. Its totient is φ = 56555631936.

The previous prime is 84834490339. The next prime is 84834490361. The reversal of 84834490359 is 95309443848.

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

It is not a de Polignac number, because 84834490359 - 2¹⁶ = 84834424823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84834490299 and 84834490308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84834490339) 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, 281457 + ... + 498885.

It is an arithmetic number, because the mean of its divisors is an integer number (14139255470).

Almost surely, 2^84834490359 is an apocalyptic number.

84834490359 is a deficient number, since it is larger than the sum of its proper divisors (28279553401).

84834490359 is a wasteful number, since it uses less digits than its factorization.

84834490359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347489.

The product of its (nonzero) digits is 14929920, while the sum is 57.

The spelling of 84834490359 in words is "eighty-four billion, eight hundred thirty-four million, four hundred ninety thousand, three hundred fifty-nine".