34533442 has 32 divisors (see below), whose sum is σ = 56853504. Its totient is φ = 15681600.

The previous prime is 34533437. The next prime is 34533449. The reversal of 34533442 is 24433543.

It is a self number, because there is not a number n which added to its sum of digits gives 34533442.

It is not an unprimeable number, because it can be changed into a prime (34533449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86788 + ... + 87184.

It is an arithmetic number, because the mean of its divisors is an integer number (1776672).

Almost surely, 2^34533442 is an apocalyptic number.

34533442 is a deficient number, since it is larger than the sum of its proper divisors (22320062).

34533442 is a wasteful number, since it uses less digits than its factorization.

34533442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514.

The product of its digits is 17280, while the sum is 28.

The square root of 34533442 is about 5876.5161447919. The cubic root of 34533442 is about 325.6466556848.

Adding to 34533442 its reverse (24433543), we get a palindrome (58966985).

The spelling of 34533442 in words is "thirty-four million, five hundred thirty-three thousand, four hundred forty-two".