34423412 has 6 divisors (see below), whose sum is σ = 60240978. Its totient is φ = 17211704.

The previous prime is 34423397. The next prime is 34423429. The reversal of 34423412 is 21432443.

It can be written as a sum of positive squares in only one way, i.e., 34409956 + 13456 = 5866^2 + 116^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4302923 + ... + 4302930.

It is an arithmetic number, because the mean of its divisors is an integer number (10040163).

Almost surely, 2^34423412 is an apocalyptic number.

It is an amenable number.

34423412 is a deficient number, since it is larger than the sum of its proper divisors (25817566).

34423412 is a wasteful number, since it uses less digits than its factorization.

34423412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8605857 (or 8605855 counting only the distinct ones).

The product of its digits is 2304, while the sum is 23.

The square root of 34423412 is about 5867.1468364104. The cubic root of 34423412 is about 325.3004306769.

Adding to 34423412 its reverse (21432443), we get a palindrome (55855855).

The spelling of 34423412 in words is "thirty-four million, four hundred twenty-three thousand, four hundred twelve".