3495955 has 4 divisors (see below), whose sum is σ = 4195152. Its totient is φ = 2796760.

The previous prime is 3495953. The next prime is 3495959. The reversal of 3495955 is 5595943.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5595943 = 83 ⋅67421.

It is not a de Polignac number, because 3495955 - 2¹ = 3495953 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3495953) 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, 349591 + ... + 349600.

It is an arithmetic number, because the mean of its divisors is an integer number (1048788).

Almost surely, 2^3495955 is an apocalyptic number.

3495955 is a deficient number, since it is larger than the sum of its proper divisors (699197).

3495955 is an equidigital number, since it uses as much as digits as its factorization.

3495955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699196.

The product of its digits is 121500, while the sum is 40.

The square root of 3495955 is about 1869.7473091303. The cubic root of 3495955 is about 151.7709355590.

The spelling of 3495955 in words is "three million, four hundred ninety-five thousand, nine hundred fifty-five".