3124021241 has 16 divisors (see below), whose sum is σ = 3475327680. Its totient is φ = 2784025920.

The previous prime is 3124021237. The next prime is 3124021273. The reversal of 3124021241 is 1421204213.

It is a cyclic number.

It is not a de Polignac number, because 3124021241 - 2² = 3124021237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3124021291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1306475 + ... + 1308863.

It is an arithmetic number, because the mean of its divisors is an integer number (217207980).

Almost surely, 2^3124021241 is an apocalyptic number.

It is an amenable number.

3124021241 is a deficient number, since it is larger than the sum of its proper divisors (351306439).

3124021241 is a wasteful number, since it uses less digits than its factorization.

3124021241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3124021241 is about 55892.9444652901. The cubic root of 3124021241 is about 1461.8562180389.

Adding to 3124021241 its reverse (1421204213), we get a palindrome (4545225454).

The spelling of 3124021241 in words is "three billion, one hundred twenty-four million, twenty-one thousand, two hundred forty-one".