3002245381 has 2 divisors, whose sum is σ = 3002245382. Its totient is φ = 3002245380.

The previous prime is 3002245297. The next prime is 3002245391. The reversal of 3002245381 is 1835422003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2747332225 + 254913156 = 52415^2 + 15966^2 .

It is an emirp because it is prime and its reverse (1835422003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3002245381 - 2¹⁷ = 3002114309 is a prime.

It is a super-2 number, since 2×3002245381² = 18026954655471670322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3002245391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501122690 + 1501122691.

It is an arithmetic number, because the mean of its divisors is an integer number (1501122691).

Almost surely, 2^3002245381 is an apocalyptic number.

It is an amenable number.

3002245381 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002245381 is an equidigital number, since it uses as much as digits as its factorization.

3002245381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3002245381 is about 54792.7493469711. The cubic root of 3002245381 is about 1442.6093027719.

Adding to 3002245381 its reverse (1835422003), we get a palindrome (4837667384).

The spelling of 3002245381 in words is "three billion, two million, two hundred forty-five thousand, three hundred eighty-one".