34224312 has 32 divisors (see below), whose sum is σ = 86083200. Its totient is φ = 11338464.

The previous prime is 34224287. The next prime is 34224313. The reversal of 34224312 is 21342243.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34224313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262 + ... + 8277.

It is an arithmetic number, because the mean of its divisors is an integer number (2690100).

Almost surely, 2^34224312 is an apocalyptic number.

It is an amenable number.

34224312 is an abundant number, since it is smaller than the sum of its proper divisors (51858888).

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

34224312 is a wasteful number, since it uses less digits than its factorization.

34224312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8715 (or 8711 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 34224312 is about 5850.1548697449. The cubic root of 34224312 is about 324.6720542029.

Adding to 34224312 its reverse (21342243), we get a palindrome (55566555).

The spelling of 34224312 in words is "thirty-four million, two hundred twenty-four thousand, three hundred twelve".