3522463 has 6 divisors (see below), whose sum is σ = 4097616. Its totient is φ = 3019212.

The previous prime is 3522439. The next prime is 3522479. The reversal of 3522463 is 3642253.

It is a happy number.

It is not a de Polignac number, because 3522463 - 2⁹ = 3521951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35895 + ... + 35992.

It is an arithmetic number, because the mean of its divisors is an integer number (682936).

Almost surely, 2^3522463 is an apocalyptic number.

3522463 is a deficient number, since it is larger than the sum of its proper divisors (575153).

3522463 is an equidigital number, since it uses as much as digits as its factorization.

3522463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71901 (or 71894 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 3522463 is about 1876.8225808531. The cubic root of 3522463 is about 152.1535699763.

The spelling of 3522463 in words is "three million, five hundred twenty-two thousand, four hundred sixty-three".