5747430449 has 2 divisors, whose sum is σ = 5747430450. Its totient is φ = 5747430448.

The previous prime is 5747430443. The next prime is 5747430467. The reversal of 5747430449 is 9440347475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5210674225 + 536756224 = 72185^2 + 23168^2 .

It is a cyclic number.

It is not a de Polignac number, because 5747430449 - 2⁴ = 5747430433 is a prime.

It is not a weakly prime, because it can be changed into another prime (5747430443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2873715224 + 2873715225.

It is an arithmetic number, because the mean of its divisors is an integer number (2873715225).

Almost surely, 2^5747430449 is an apocalyptic number.

It is an amenable number.

5747430449 is a deficient number, since it is larger than the sum of its proper divisors (1).

5747430449 is an equidigital number, since it uses as much as digits as its factorization.

5747430449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The square root of 5747430449 is about 75811.8094296660. The cubic root of 5747430449 is about 1791.2570312754.

The spelling of 5747430449 in words is "five billion, seven hundred forty-seven million, four hundred thirty thousand, four hundred forty-nine".