34803745 has 8 divisors (see below), whose sum is σ = 41817384. Its totient is φ = 27807744.

The previous prime is 34803737. The next prime is 34803751. The reversal of 34803745 is 54730843.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19927296 + 14876449 = 4464^2 + 3857^2 .

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 34803745 - 2³ = 34803737 is a prime.

It is a super-2 number, since 2×34803745² = 2422601332050050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34803745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417 + ... + 8353.

It is an arithmetic number, because the mean of its divisors is an integer number (5227173).

Almost surely, 2^34803745 is an apocalyptic number.

It is an amenable number.

34803745 is a deficient number, since it is larger than the sum of its proper divisors (7013639).

34803745 is an equidigital number, since it uses as much as digits as its factorization.

34803745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8819.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 34803745 is about 5899.4698914394. The cubic root of 34803745 is about 326.4940912467.

It can be divided in two parts, 3480 and 3745, that added together give a square (7225 = 85²).

The spelling of 34803745 in words is "thirty-four million, eight hundred three thousand, seven hundred forty-five".