3014752421 has 2 divisors, whose sum is σ = 3014752422. Its totient is φ = 3014752420.

The previous prime is 3014752379. The next prime is 3014752457. The reversal of 3014752421 is 1242574103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1521780100 + 1492972321 = 39010^2 + 38639^2 .

It is a cyclic number.

It is not a de Polignac number, because 3014752421 - 2⁶ = 3014752357 is a prime.

It is a super-2 number, since 2×3014752421² = 18177464319850722482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3014752721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1507376210 + 1507376211.

It is an arithmetic number, because the mean of its divisors is an integer number (1507376211).

Almost surely, 2^3014752421 is an apocalyptic number.

It is an amenable number.

3014752421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3014752421 is an equidigital number, since it uses as much as digits as its factorization.

3014752421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 3014752421 is about 54906.7611592598. The cubic root of 3014752421 is about 1444.6097805284.

The spelling of 3014752421 in words is "three billion, fourteen million, seven hundred fifty-two thousand, four hundred twenty-one".