35522442 has 64 divisors (see below), whose sum is σ = 84706560. Its totient is φ = 11005632.

The previous prime is 35522437. The next prime is 35522447. The reversal of 35522442 is 24422553.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (35522437) and next prime (35522447).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (35522447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45568 + ... + 46340.

It is an arithmetic number, because the mean of its divisors is an integer number (1323540).

Almost surely, 2^35522442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35522442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42353280).

35522442 is an abundant number, since it is smaller than the sum of its proper divisors (49184118).

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

35522442 is a wasteful number, since it uses less digits than its factorization.

35522442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844 (or 838 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 35522442 is about 5960.0706371653. The cubic root of 35522442 is about 328.7261635577.

Adding to 35522442 its reverse (24422553), we get a palindrome (59944995).

The spelling of 35522442 in words is "thirty-five million, five hundred twenty-two thousand, four hundred forty-two".