4074003403397 has 2 divisors, whose sum is σ = 4074003403398. Its totient is φ = 4074003403396.

The previous prime is 4074003403363. The next prime is 4074003403399. The reversal of 4074003403397 is 7933043004704.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3725772411076 + 348230992321 = 1930226^2 + 590111^2 .

It is a cyclic number.

It is not a de Polignac number, because 4074003403397 - 2⁴⁰ = 2974491775621 is a prime.

It is a super-2 number, since 2×4074003403397² (a number of 26 digits) contains 22 as substring.

Together with 4074003403399, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4074003403399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2037001701698 + 2037001701699.

It is an arithmetic number, because the mean of its divisors is an integer number (2037001701699).

Almost surely, 2^{4074003403397} is an apocalyptic number.

It is an amenable number.

4074003403397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4074003403397 is an equidigital number, since it uses as much as digits as its factorization.

4074003403397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 44.

The spelling of 4074003403397 in words is "four trillion, seventy-four billion, three million, four hundred three thousand, three hundred ninety-seven".