35442222 has 16 divisors (see below), whose sum is σ = 71536080. Its totient is φ = 11705472.

The previous prime is 35442167. The next prime is 35442223. The reversal of 35442222 is 22224453.

It is a happy number.

35442222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×35442222² = 2512302200594568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 35442192 and 35442201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35442223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26443 + ... + 27750.

It is an arithmetic number, because the mean of its divisors is an integer number (4471005).

Almost surely, 2^35442222 is an apocalyptic number.

35442222 is an abundant number, since it is smaller than the sum of its proper divisors (36093858).

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

35442222 is a wasteful number, since it uses less digits than its factorization.

35442222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54307.

The product of its digits is 3840, while the sum is 24.

The square root of 35442222 is about 5953.3370474046. The cubic root of 35442222 is about 328.4785239720.

Adding to 35442222 its reverse (22224453), we get a palindrome (57666675).

The spelling of 35442222 in words is "thirty-five million, four hundred forty-two thousand, two hundred twenty-two".