3314250021 has 16 divisors (see below), whose sum is σ = 4759879680. Its totient is φ = 2045258160.

The previous prime is 3314250019. The next prime is 3314250029. The reversal of 3314250021 is 1200524133.

It is not a de Polignac number, because 3314250021 - 2¹ = 3314250019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3314250021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3314250029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 772581 + ... + 776858.

It is an arithmetic number, because the mean of its divisors is an integer number (297492480).

Almost surely, 2^3314250021 is an apocalyptic number.

3314250021 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3314250021 is a deficient number, since it is larger than the sum of its proper divisors (1445629659).

3314250021 is a wasteful number, since it uses less digits than its factorization.

3314250021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549496.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3314250021 is about 57569.5233695746. The cubic root of 3314250021 is about 1490.9454565823.

Adding to 3314250021 its reverse (1200524133), we get a palindrome (4514774154).

The spelling of 3314250021 in words is "three billion, three hundred fourteen million, two hundred fifty thousand, twenty-one".