6040770397 has 2 divisors, whose sum is σ = 6040770398. Its totient is φ = 6040770396.

The previous prime is 6040770343. The next prime is 6040770427. The reversal of 6040770397 is 7930770406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4820386041 + 1220384356 = 69429^2 + 34934^2 .

It is a cyclic number.

It is not a de Polignac number, because 6040770397 - 2¹⁵ = 6040737629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6040770097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3020385198 + 3020385199.

It is an arithmetic number, because the mean of its divisors is an integer number (3020385199).

Almost surely, 2^6040770397 is an apocalyptic number.

It is an amenable number.

6040770397 is a deficient number, since it is larger than the sum of its proper divisors (1).

6040770397 is an equidigital number, since it uses as much as digits as its factorization.

6040770397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 222264, while the sum is 43.

The square root of 6040770397 is about 77722.3931502370. The cubic root of 6040770397 is about 1821.2271236673.

The spelling of 6040770397 in words is "six billion, forty million, seven hundred seventy thousand, three hundred ninety-seven".