34503426 has 12 divisors (see below), whose sum is σ = 74757462. Its totient is φ = 11501136.

The previous prime is 34503407. The next prime is 34503437. The reversal of 34503426 is 62430543.

It can be written as a sum of positive squares in only one way, i.e., 30305025 + 4198401 = 5505^2 + 2049^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34503426.

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 5 ways as a sum of consecutive naturals, for example, 958411 + ... + 958446.

Almost surely, 2^34503426 is an apocalyptic number.

34503426 is an abundant number, since it is smaller than the sum of its proper divisors (40254036).

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

34503426 is a wasteful number, since it uses less digits than its factorization.

34503426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916865 (or 1916862 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 34503426 is about 5873.9616954829. The cubic root of 34503426 is about 325.5522791152.

Adding to 34503426 its reverse (62430543), we get a palindrome (96933969).

The spelling of 34503426 in words is "thirty-four million, five hundred three thousand, four hundred twenty-six".