3935465 has 8 divisors (see below), whose sum is σ = 4769928. Its totient is φ = 3116800.

The previous prime is 3935453. The next prime is 3935471. The reversal of 3935465 is 5645393.

3935465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2521744 + 1413721 = 1588^2 + 1189^2 .

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

It is not a de Polignac number, because 3935465 - 2¹⁴ = 3919081 is a prime.

It is a d-powerful number, because it can be written as 3 + 9³ + 3⁹ + 5⁹ + 4⁵ + 6⁵ + 5⁹ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3392 + ... + 4401.

It is an arithmetic number, because the mean of its divisors is an integer number (596241).

Almost surely, 2^3935465 is an apocalyptic number.

It is an amenable number.

3935465 is a deficient number, since it is larger than the sum of its proper divisors (834463).

3935465 is a wasteful number, since it uses less digits than its factorization.

3935465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7899.

The product of its digits is 48600, while the sum is 35.

The square root of 3935465 is about 1983.8006452262. The cubic root of 3935465 is about 157.8817814614.

The spelling of 3935465 in words is "three million, nine hundred thirty-five thousand, four hundred sixty-five".