3045683957 has 2 divisors, whose sum is σ = 3045683958. Its totient is φ = 3045683956.

The previous prime is 3045683951. The next prime is 3045684007. The reversal of 3045683957 is 7593865403.

It is an a-pointer prime, because the next prime (3045684007) can be obtained adding 3045683957 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2318518801 + 727165156 = 48151^2 + 26966^2 .

It is a cyclic number.

It is not a de Polignac number, because 3045683957 - 2¹⁶ = 3045618421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3045683951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1522841978 + 1522841979.

It is an arithmetic number, because the mean of its divisors is an integer number (1522841979).

Almost surely, 2^3045683957 is an apocalyptic number.

It is an amenable number.

3045683957 is a deficient number, since it is larger than the sum of its proper divisors (1).

3045683957 is an equidigital number, since it uses as much as digits as its factorization.

3045683957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The square root of 3045683957 is about 55187.7156349128. The cubic root of 3045683957 is about 1449.5335728482.

The spelling of 3045683957 in words is "three billion, forty-five million, six hundred eighty-three thousand, nine hundred fifty-seven".