22010034 has 32 divisors (see below), whose sum is σ = 46166400. Its totient is φ = 6982272.

The previous prime is 22010033. The next prime is 22010039. The reversal of 22010034 is 43001022.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22010033) 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, 47934 + ... + 48390.

It is an arithmetic number, because the mean of its divisors is an integer number (1442700).

Almost surely, 2^22010034 is an apocalyptic number.

22010034 is an abundant number, since it is smaller than the sum of its proper divisors (24156366).

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

22010034 is a wasteful number, since it uses less digits than its factorization.

22010034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 22010034 is about 4691.4852658833. The cubic root of 22010034 is about 280.2465260796.

Adding to 22010034 its reverse (43001022), we get a palindrome (65011056).

The spelling of 22010034 in words is "twenty-two million, ten thousand, thirty-four".