34555434 has 32 divisors (see below), whose sum is σ = 71076096. Its totient is φ = 11194560.

The previous prime is 34555429. The next prime is 34555439. The reversal of 34555434 is 43455543.

It is an interprime number because it is at equal distance from previous prime (34555429) and next prime (34555439).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34555395 and 34555404.

It is not an unprimeable number, because it can be changed into a prime (34555439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50704 + ... + 51380.

It is an arithmetic number, because the mean of its divisors is an integer number (2221128).

Almost surely, 2^34555434 is an apocalyptic number.

34555434 is an abundant number, since it is smaller than the sum of its proper divisors (36520662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34555434 is a wasteful number, since it uses less digits than its factorization.

34555434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910.

The product of its digits is 72000, while the sum is 33.

The square root of 34555434 is about 5878.3870236656. The cubic root of 34555434 is about 325.7157684165.

The spelling of 34555434 in words is "thirty-four million, five hundred fifty-five thousand, four hundred thirty-four".