35072122 has 8 divisors (see below), whose sum is σ = 55702836. Its totient is φ = 16504512.

The previous prime is 35072113. The next prime is 35072161. The reversal of 35072122 is 22127053.

It can be written as a sum of positive squares in 2 ways, for example, as 34351321 + 720801 = 5861^2 + 849^2 .

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 = 35072093 and 35072102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515733 + ... + 515800.

Almost surely, 2^35072122 is an apocalyptic number.

35072122 is a deficient number, since it is larger than the sum of its proper divisors (20630714).

35072122 is a wasteful number, since it uses less digits than its factorization.

35072122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031552.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 35072122 is about 5922.1720677468. The cubic root of 35072122 is about 327.3311586233.

Adding to 35072122 its reverse (22127053), we get a palindrome (57199175).

The spelling of 35072122 in words is "thirty-five million, seventy-two thousand, one hundred twenty-two".