3346750489 has 2 divisors, whose sum is σ = 3346750490. Its totient is φ = 3346750488.

The previous prime is 3346750439. The next prime is 3346750513. The reversal of 3346750489 is 9840576433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2061886464 + 1284864025 = 45408^2 + 35845^2 .

It is a cyclic number.

It is not a de Polignac number, because 3346750489 - 2²⁷ = 3212532761 is a prime.

It is a super-2 number, since 2×3346750489² = 22401477671243478242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3346750409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1673375244 + 1673375245.

It is an arithmetic number, because the mean of its divisors is an integer number (1673375245).

Almost surely, 2^3346750489 is an apocalyptic number.

It is an amenable number.

3346750489 is a deficient number, since it is larger than the sum of its proper divisors (1).

3346750489 is an equidigital number, since it uses as much as digits as its factorization.

3346750489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The square root of 3346750489 is about 57851.1062037711. The cubic root of 3346750489 is about 1495.8031558768.

The spelling of 3346750489 in words is "three billion, three hundred forty-six million, seven hundred fifty thousand, four hundred eighty-nine".