34336420 has 24 divisors (see below), whose sum is σ = 75902400. Its totient is φ = 13011552.

The previous prime is 34336409. The next prime is 34336429. The reversal of 34336420 is 2463343.

34336420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (34336429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44800 + ... + 45559.

It is an arithmetic number, because the mean of its divisors is an integer number (3162600).

Almost surely, 2^34336420 is an apocalyptic number.

It is an amenable number.

34336420 is an abundant number, since it is smaller than the sum of its proper divisors (41565980).

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

34336420 is a wasteful number, since it uses less digits than its factorization.

34336420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90387 (or 90385 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 34336420 is about 5859.7286626601. The cubic root of 34336420 is about 325.0261754066.

Adding to 34336420 its reverse (2463343), we get a palindrome (36799763).

It can be divided in two parts, 343 and 36420, that added together give a palindrome (36763).

The spelling of 34336420 in words is "thirty-four million, three hundred thirty-six thousand, four hundred twenty".