834464206754 has 4 divisors (see below), whose sum is σ = 1251696310134. Its totient is φ = 417232103376.

The previous prime is 834464206721. The next prime is 834464206799. The reversal of 834464206754 is 457602464438.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 665818464529 + 168645742225 = 815977^2 + 410665^2 .

It is a junction number, because it is equal to n+sod(n) for n = 834464206696 and 834464206705.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 208616051687 + ... + 208616051690.

Almost surely, 2^834464206754 is an apocalyptic number.

834464206754 is a deficient number, since it is larger than the sum of its proper divisors (417232103380).

834464206754 is a wasteful number, since it uses less digits than its factorization.

834464206754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417232103379.

The product of its (nonzero) digits is 15482880, while the sum is 53.

The spelling of 834464206754 in words is "eight hundred thirty-four billion, four hundred sixty-four million, two hundred six thousand, seven hundred fifty-four".