3423015 has 48 divisors (see below), whose sum is σ = 6383520. Its totient is φ = 1693440.

The previous prime is 3423011. The next prime is 3423023. The reversal of 3423015 is 5103243.

It is not a de Polignac number, because 3423015 - 2² = 3423011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56085 + ... + 56145.

It is an arithmetic number, because the mean of its divisors is an integer number (132990).

Almost surely, 2^3423015 is an apocalyptic number.

3423015 is a deficient number, since it is larger than the sum of its proper divisors (2960505).

3423015 is a wasteful number, since it uses less digits than its factorization.

3423015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3423015 is about 1850.1391839535. The cubic root of 3423015 is about 150.7079864439.

Adding to 3423015 its reverse (5103243), we get a palindrome (8526258).

The spelling of 3423015 in words is "three million, four hundred twenty-three thousand, fifteen".