3523995 has 12 divisors (see below), whose sum is σ = 6108336. Its totient is φ = 1879440.

The previous prime is 3523969. The next prime is 3523997. The reversal of 3523995 is 5993253.

It is not a de Polignac number, because 3523995 - 2⁵ = 3523963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3523997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39111 + ... + 39200.

It is an arithmetic number, because the mean of its divisors is an integer number (509028).

Almost surely, 2^3523995 is an apocalyptic number.

3523995 is a deficient number, since it is larger than the sum of its proper divisors (2584341).

3523995 is a wasteful number, since it uses less digits than its factorization.

3523995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78322 (or 78319 counting only the distinct ones).

The product of its digits is 36450, while the sum is 36.

The square root of 3523995 is about 1877.2306730927. The cubic root of 3523995 is about 152.1756251390.

The spelling of 3523995 in words is "three million, five hundred twenty-three thousand, nine hundred ninety-five".