35072085 has 16 divisors (see below), whose sum is σ = 56228544. Its totient is φ = 18667392.

The previous prime is 35072077. The next prime is 35072087. The reversal of 35072085 is 58027053.

It is a happy number.

It is not a de Polignac number, because 35072085 - 2³ = 35072077 is a prime.

It is a super-2 number, since 2×35072085² = 2460102292494450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35072087) 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 15 ways as a sum of consecutive naturals, for example, 6369 + ... + 10521.

It is an arithmetic number, because the mean of its divisors is an integer number (3514284).

Almost surely, 2^35072085 is an apocalyptic number.

It is an amenable number.

35072085 is a deficient number, since it is larger than the sum of its proper divisors (21156459).

35072085 is a wasteful number, since it uses less digits than its factorization.

35072085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4724.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 35072085 is about 5922.1689438921. The cubic root of 35072085 is about 327.3310435152.

The spelling of 35072085 in words is "thirty-five million, seventy-two thousand, eighty-five".