3042073897 has 2 divisors, whose sum is σ = 3042073898. Its totient is φ = 3042073896.

The previous prime is 3042073889. The next prime is 3042073921. The reversal of 3042073897 is 7983702403.

3042073897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1578552361 + 1463521536 = 39731^2 + 38256^2 .

It is a cyclic number.

It is not a de Polignac number, because 3042073897 - 2³ = 3042073889 is a prime.

It is not a weakly prime, because it can be changed into another prime (3042073297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1521036948 + 1521036949.

It is an arithmetic number, because the mean of its divisors is an integer number (1521036949).

Almost surely, 2^3042073897 is an apocalyptic number.

It is an amenable number.

3042073897 is a deficient number, since it is larger than the sum of its proper divisors (1).

3042073897 is an equidigital number, since it uses as much as digits as its factorization.

3042073897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 3042073897 is about 55154.9988396337. The cubic root of 3042073897 is about 1448.9606339909.

The spelling of 3042073897 in words is "three billion, forty-two million, seventy-three thousand, eight hundred ninety-seven".