3935085 has 32 divisors (see below), whose sum is σ = 7852032. Its totient is φ = 1634880.

The previous prime is 3935027. The next prime is 3935089. The reversal of 3935085 is 5805393.

3935085 = T₂₃₁ + T₂₃₂ + ... + T₃₂₉.

It is not a de Polignac number, because 3935085 - 2¹¹ = 3933037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3935089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 549 + ... + 2858.

It is an arithmetic number, because the mean of its divisors is an integer number (245376).

Almost surely, 2^3935085 is an apocalyptic number.

3935085 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3935085 is a deficient number, since it is larger than the sum of its proper divisors (3916947).

3935085 is a wasteful number, since it uses less digits than its factorization.

3935085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3433.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 3935085 is about 1983.7048671614. The cubic root of 3935085 is about 157.8766997232.

The spelling of 3935085 in words is "three million, nine hundred thirty-five thousand, eighty-five".