34479087543 has 12 divisors (see below), whose sum is σ = 49807338880. Its totient is φ = 22984114176.

The previous prime is 34479087527. The next prime is 34479087551. The reversal of 34479087543 is 34578097443.

34479087543 is a `hidden beast` number, since 3 + 4 + 4 + 7 + 90 + 8 + 7 + 543 = 666.

It is not a de Polignac number, because 34479087543 - 2⁴ = 34479087527 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34479087543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34479089543) 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 11 ways as a sum of consecutive naturals, for example, 45271 + ... + 266472.

Almost surely, 2^34479087543 is an apocalyptic number.

34479087543 is a deficient number, since it is larger than the sum of its proper divisors (15328251337).

34479087543 is a wasteful number, since it uses less digits than its factorization.

34479087543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324038 (or 324035 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 34479087543 in words is "thirty-four billion, four hundred seventy-nine million, eighty-seven thousand, five hundred forty-three".