34420024 has 8 divisors (see below), whose sum is σ = 64537560. Its totient is φ = 17210008.

The previous prime is 34420021. The next prime is 34420031. The reversal of 34420024 is 42002443.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×34420024³ (a number of 24 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 34419983 and 34420010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34420021) 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 as a sum of consecutive naturals, namely, 2151244 + ... + 2151259.

It is an arithmetic number, because the mean of its divisors is an integer number (8067195).

Almost surely, 2^34420024 is an apocalyptic number.

It is an amenable number.

34420024 is a deficient number, since it is larger than the sum of its proper divisors (30117536).

34420024 is a wasteful number, since it uses less digits than its factorization.

34420024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4302509 (or 4302505 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 34420024 is about 5866.8581029372. The cubic root of 34420024 is about 325.2897581535.

Adding to 34420024 its reverse (42002443), we get a palindrome (76422467).

The spelling of 34420024 in words is "thirty-four million, four hundred twenty thousand, twenty-four".