3040772197 has 2 divisors, whose sum is σ = 3040772198. Its totient is φ = 3040772196.

The previous prime is 3040772171. The next prime is 3040772243. The reversal of 3040772197 is 7912770403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1922471716 + 1118300481 = 43846^2 + 33441^2 .

It is a cyclic number.

It is not a de Polignac number, because 3040772197 - 2³¹ = 893288549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3040772107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520386098 + 1520386099.

It is an arithmetic number, because the mean of its divisors is an integer number (1520386099).

Almost surely, 2^3040772197 is an apocalyptic number.

It is an amenable number.

3040772197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040772197 is an equidigital number, since it uses as much as digits as its factorization.

3040772197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 3040772197 is about 55143.1971960277. The cubic root of 3040772197 is about 1448.7539349640.

The spelling of 3040772197 in words is "three billion, forty million, seven hundred seventy-two thousand, one hundred ninety-seven".