34358965479 has 20 divisors (see below), whose sum is σ = 51461827560. Its totient is φ = 22845518640.

The previous prime is 34358965471. The next prime is 34358965481. The reversal of 34358965479 is 97456985343.

34358965479 is a `hidden beast` number, since 3 + 4 + 3 + 5 + 89 + 6 + 547 + 9 = 666.

It is not a de Polignac number, because 34358965479 - 2³ = 34358965471 is a prime.

It is a super-2 number, since 2×34358965479² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34358965471) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 528912 + ... + 590309.

It is an arithmetic number, because the mean of its divisors is an integer number (2573091378).

Almost surely, 2^34358965479 is an apocalyptic number.

34358965479 is a deficient number, since it is larger than the sum of its proper divisors (17102862081).

34358965479 is a wasteful number, since it uses less digits than its factorization.

34358965479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119612 (or 1119603 counting only the distinct ones).

The product of its digits is 97977600, while the sum is 63.

The spelling of 34358965479 in words is "thirty-four billion, three hundred fifty-eight million, nine hundred sixty-five thousand, four hundred seventy-nine".