3032406649 has 2 divisors, whose sum is σ = 3032406650. Its totient is φ = 3032406648.

The previous prime is 3032406499. The next prime is 3032406661. The reversal of 3032406649 is 9466042303.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2672166249 + 360240400 = 51693^2 + 18980^2 .

It is a cyclic number.

It is not a de Polignac number, because 3032406649 - 2¹⁵ = 3032373881 is a prime.

It is not a weakly prime, because it can be changed into another prime (3032406679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1516203324 + 1516203325.

It is an arithmetic number, because the mean of its divisors is an integer number (1516203325).

Almost surely, 2^3032406649 is an apocalyptic number.

It is an amenable number.

3032406649 is a deficient number, since it is larger than the sum of its proper divisors (1).

3032406649 is an equidigital number, since it uses as much as digits as its factorization.

3032406649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 37.

The square root of 3032406649 is about 55067.2920071434. The cubic root of 3032406649 is about 1447.4241464522.

The spelling of 3032406649 in words is "three billion, thirty-two million, four hundred six thousand, six hundred forty-nine".