34400324 has 12 divisors (see below), whose sum is σ = 68800704. Its totient is φ = 14742984.

The previous prime is 34400323. The next prime is 34400329. The reversal of 34400324 is 42300443.

It is a happy number.

34400324 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 34400296 and 34400305.

It is not an unprimeable number, because it can be changed into a prime (34400323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614264 + ... + 614319.

It is an arithmetic number, because the mean of its divisors is an integer number (5733392).

Almost surely, 2^34400324 is an apocalyptic number.

It is an amenable number.

34400324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34400324 is a wasteful number, since it uses less digits than its factorization.

34400324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228594 (or 1228592 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 34400324 is about 5865.1789401518. The cubic root of 34400324 is about 325.2276873931.

Adding to 34400324 its reverse (42300443), we get a palindrome (76700767).

The spelling of 34400324 in words is "thirty-four million, four hundred thousand, three hundred twenty-four".