34146845 has 8 divisors (see below), whose sum is σ = 41537976. Its totient is φ = 26942976.

The previous prime is 34146823. The next prime is 34146851. The reversal of 34146845 is 54864143.

It can be written as a sum of positive squares in 4 ways, for example, as 5299204 + 28847641 = 2302^2 + 5371^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34146845 - 2¹⁴ = 34130461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46412 + ... + 47141.

It is an arithmetic number, because the mean of its divisors is an integer number (5192247).

Almost surely, 2^34146845 is an apocalyptic number.

It is an amenable number.

34146845 is a deficient number, since it is larger than the sum of its proper divisors (7391131).

34146845 is an equidigital number, since it uses as much as digits as its factorization.

34146845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93631.

The product of its digits is 46080, while the sum is 35.

The square root of 34146845 is about 5843.5301830315. The cubic root of 34146845 is about 324.4269032247.

The spelling of 34146845 in words is "thirty-four million, one hundred forty-six thousand, eight hundred forty-five".