35220622 has 8 divisors (see below), whose sum is σ = 52856496. Its totient is φ = 17601792.

The previous prime is 35220589. The next prime is 35220629. The reversal of 35220622 is 22602253.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 35220593 and 35220602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35220629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4558 + ... + 9550.

It is an arithmetic number, because the mean of its divisors is an integer number (6607062).

Almost surely, 2^35220622 is an apocalyptic number.

35220622 is a deficient number, since it is larger than the sum of its proper divisors (17635874).

35220622 is a wasteful number, since it uses less digits than its factorization.

35220622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8522.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 35220622 is about 5934.6964539056. The cubic root of 35220622 is about 327.7924959099.

Adding to 35220622 its reverse (22602253), we get a palindrome (57822875).

The spelling of 35220622 in words is "thirty-five million, two hundred twenty thousand, six hundred twenty-two".