3423663 has 12 divisors (see below), whose sum is σ = 4972968. Its totient is φ = 2269680.

The previous prime is 3423661. The next prime is 3423677. The reversal of 3423663 is 3663243.

It is not a de Polignac number, because 3423663 - 2¹ = 3423661 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 4⁷ + 2¹⁷ + 3⁶ + 6⁴ + 6⁸ + 3¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 808 + ... + 2738.

It is an arithmetic number, because the mean of its divisors is an integer number (414414).

Almost surely, 2^3423663 is an apocalyptic number.

3423663 is a deficient number, since it is larger than the sum of its proper divisors (1549305).

3423663 is a wasteful number, since it uses less digits than its factorization.

3423663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134 (or 2131 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 3423663 is about 1850.3142976262. The cubic root of 3423663 is about 150.7174958592.

It can be divided in two parts, 342 and 3663, that added together give a triangular number (4005 = T₈₉).

The spelling of 3423663 in words is "three million, four hundred twenty-three thousand, six hundred sixty-three".