33471434468 has 24 divisors (see below), whose sum is σ = 60336719352. Its totient is φ = 16235057664.

The previous prime is 33471434459. The next prime is 33471434471. The reversal of 33471434468 is 86443417433.

It can be written as a sum of positive squares in 4 ways, for example, as 13495004224 + 19976430244 = 116168^2 + 141338^2 .

It is a super-2 number, since 2×33471434468² (a number of 22 digits) contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 285671 + ... + 385422.

It is an arithmetic number, because the mean of its divisors is an integer number (2514029973).

Almost surely, 2^33471434468 is an apocalyptic number.

It is an amenable number.

33471434468 is a deficient number, since it is larger than the sum of its proper divisors (26865284884).

33471434468 is a wasteful number, since it uses less digits than its factorization.

33471434468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671471 (or 671469 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 47.

The spelling of 33471434468 in words is "thirty-three billion, four hundred seventy-one million, four hundred thirty-four thousand, four hundred sixty-eight".