34090803 has 12 divisors (see below), whose sum is σ = 50443848. Its totient is φ = 22172640.

The previous prime is 34090799. The next prime is 34090813. The reversal of 34090803 is 30809043.

It is not a de Polignac number, because 34090803 - 2² = 34090799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34090813) 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 11 ways as a sum of consecutive naturals, for example, 45825 + ... + 46562.

It is an arithmetic number, because the mean of its divisors is an integer number (4203654).

Almost surely, 2^34090803 is an apocalyptic number.

34090803 is a deficient number, since it is larger than the sum of its proper divisors (16353045).

34090803 is a wasteful number, since it uses less digits than its factorization.

34090803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92434 (or 92431 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 34090803 is about 5838.7329961217. The cubic root of 34090803 is about 324.2493222687.

Adding to 34090803 its reverse (30809043), we get a palindrome (64899846).

The spelling of 34090803 in words is "thirty-four million, ninety thousand, eight hundred three".