7040449363 has 2 divisors, whose sum is σ = 7040449364. Its totient is φ = 7040449362.

The previous prime is 7040449307. The next prime is 7040449369. The reversal of 7040449363 is 3639440407.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7040449363 - 2¹⁷ = 7040318291 is a prime.

It is not a weakly prime, because it can be changed into another prime (7040449369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3520224681 + 3520224682.

It is an arithmetic number, because the mean of its divisors is an integer number (3520224682).

Almost surely, 2^7040449363 is an apocalyptic number.

7040449363 is a deficient number, since it is larger than the sum of its proper divisors (1).

7040449363 is an equidigital number, since it uses as much as digits as its factorization.

7040449363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 40.

The square root of 7040449363 is about 83907.3856284416. The cubic root of 7040449363 is about 1916.6087201166.

The spelling of 7040449363 in words is "seven billion, forty million, four hundred forty-nine thousand, three hundred sixty-three".