34188485 has 4 divisors (see below), whose sum is σ = 41026188. Its totient is φ = 27350784.

The previous prime is 34188439. The next prime is 34188491. The reversal of 34188485 is 58488143.

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

It can be written as a sum of positive squares in 2 ways, for example, as 12945604 + 21242881 = 3598^2 + 4609^2 .

It is a cyclic number.

It is not a de Polignac number, because 34188485 - 2¹⁸ = 33926341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3418844 + ... + 3418853.

It is an arithmetic number, because the mean of its divisors is an integer number (10256547).

Almost surely, 2^34188485 is an apocalyptic number.

It is an amenable number.

34188485 is a deficient number, since it is larger than the sum of its proper divisors (6837703).

34188485 is an equidigital number, since it uses as much as digits as its factorization.

34188485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6837702.

The product of its digits is 122880, while the sum is 41.

The square root of 34188485 is about 5847.0920122741. The cubic root of 34188485 is about 324.5587226141.

The spelling of 34188485 in words is "thirty-four million, one hundred eighty-eight thousand, four hundred eighty-five".