3012925049 has 2 divisors, whose sum is σ = 3012925050. Its totient is φ = 3012925048.

The previous prime is 3012924979. The next prime is 3012925067. The reversal of 3012925049 is 9405292103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2784461824 + 228463225 = 52768^2 + 15115^2 .

It is an emirp because it is prime and its reverse (9405292103) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3012925049 is a prime.

It is not a weakly prime, because it can be changed into another prime (3012925649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506462524 + 1506462525.

It is an arithmetic number, because the mean of its divisors is an integer number (1506462525).

Almost surely, 2^3012925049 is an apocalyptic number.

It is an amenable number.

3012925049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3012925049 is an equidigital number, since it uses as much as digits as its factorization.

3012925049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 3012925049 is about 54890.1179539633. The cubic root of 3012925049 is about 1444.3178413519.

The spelling of 3012925049 in words is "three billion, twelve million, nine hundred twenty-five thousand, forty-nine".