3132123 has 4 divisors (see below), whose sum is σ = 4176168. Its totient is φ = 2088080.

The previous prime is 3132121. The next prime is 3132139. The reversal of 3132123 is 3212313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3132123 - 2¹ = 3132121 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3132121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522018 + ... + 522023.

It is an arithmetic number, because the mean of its divisors is an integer number (1044042).

Almost surely, 2^3132123 is an apocalyptic number.

3132123 is a deficient number, since it is larger than the sum of its proper divisors (1044045).

3132123 is a wasteful number, since it uses less digits than its factorization.

3132123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044044.

The product of its digits is 108, while the sum is 15.

The square root of 3132123 is about 1769.7804948637. The cubic root of 3132123 is about 146.3118841037.

Adding to 3132123 its reverse (3212313), we get a palindrome (6344436).

The spelling of 3132123 in words is "three million, one hundred thirty-two thousand, one hundred twenty-three".