34523426 has 16 divisors (see below), whose sum is σ = 59652096. Its totient is φ = 14678496.

The previous prime is 34523389. The next prime is 34523473. The reversal of 34523426 is 62432543.

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, 7931 + ... + 11486.

It is an arithmetic number, because the mean of its divisors is an integer number (3728256).

Almost surely, 2^34523426 is an apocalyptic number.

34523426 is a deficient number, since it is larger than the sum of its proper divisors (25128670).

34523426 is a wasteful number, since it uses less digits than its factorization.

34523426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19553.

The product of its digits is 17280, while the sum is 29.

The square root of 34523426 is about 5875.6638773844. The cubic root of 34523426 is about 325.6151693718.

Adding to 34523426 its reverse (62432543), we get a palindrome (96955969).

The spelling of 34523426 in words is "thirty-four million, five hundred twenty-three thousand, four hundred twenty-six".