3124213424 has 10 divisors (see below), whose sum is σ = 6053163540. Its totient is φ = 1562106704.

The previous prime is 3124213423. The next prime is 3124213447. The reversal of 3124213424 is 4243124213.

It is a junction number, because it is equal to n+sod(n) for n = 3124213393 and 3124213402.

It is not an unprimeable number, because it can be changed into a prime (3124213423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97631654 + ... + 97631685.

It is an arithmetic number, because the mean of its divisors is an integer number (605316354).

Almost surely, 2^3124213424 is an apocalyptic number.

It is an amenable number.

3124213424 is a deficient number, since it is larger than the sum of its proper divisors (2928950116).

3124213424 is a wasteful number, since it uses less digits than its factorization.

3124213424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195263347 (or 195263341 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 3124213424 is about 55894.6636451102. The cubic root of 3124213424 is about 1461.8861941638.

Adding to 3124213424 its reverse (4243124213), we get a palindrome (7367337637).

The spelling of 3124213424 in words is "three billion, one hundred twenty-four million, two hundred thirteen thousand, four hundred twenty-four".