34003112 has 32 divisors (see below), whose sum is σ = 74904480. Its totient is φ = 14266560.

The previous prime is 34003031. The next prime is 34003117. The reversal of 34003112 is 21130043.

It is not an unprimeable number, because it can be changed into a prime (34003117) 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, 13718 + ... + 16005.

It is an arithmetic number, because the mean of its divisors is an integer number (2340765).

Almost surely, 2^34003112 is an apocalyptic number.

It is an amenable number.

34003112 is an abundant number, since it is smaller than the sum of its proper divisors (40901368).

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

34003112 is a wasteful number, since it uses less digits than its factorization.

34003112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29753 (or 29749 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 34003112 is about 5831.2187405379. The cubic root of 34003112 is about 323.9710638183.

Adding to 34003112 its reverse (21130043), we get a palindrome (55133155).

It can be divided in two parts, 340031 and 12, that added together give a palindrome (340043).

The spelling of 34003112 in words is "thirty-four million, three thousand, one hundred twelve".