3523023 has 12 divisors (see below), whose sum is σ = 5815888. Its totient is φ = 2013120.

The previous prime is 3523019. The next prime is 3523027. The reversal of 3523023 is 3203253.

It is an interprime number because it is at equal distance from previous prime (3523019) and next prime (3523027).

It is not a de Polignac number, because 3523023 - 2² = 3523019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3522987 and 3523005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3523027) 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, 27898 + ... + 28023.

Almost surely, 2^3523023 is an apocalyptic number.

3523023 is a deficient number, since it is larger than the sum of its proper divisors (2292865).

3523023 is a wasteful number, since it uses less digits than its factorization.

3523023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55934 (or 55931 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 3523023 is about 1876.9717632399. The cubic root of 3523023 is about 152.1616326570.

Adding to 3523023 its reverse (3203253), we get a palindrome (6726276).

It can be divided in two parts, 35230 and 23, that added together give a palindrome (35253).

The spelling of 3523023 in words is "three million, five hundred twenty-three thousand, twenty-three".