5749669451 has 2 divisors, whose sum is σ = 5749669452. Its totient is φ = 5749669450.

The previous prime is 5749669447. The next prime is 5749669493. The reversal of 5749669451 is 1549669475.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5749669451 - 2² = 5749669447 is a prime.

It is not a weakly prime, because it can be changed into another prime (5749669441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2874834725 + 2874834726.

It is an arithmetic number, because the mean of its divisors is an integer number (2874834726).

Almost surely, 2^5749669451 is an apocalyptic number.

5749669451 is a deficient number, since it is larger than the sum of its proper divisors (1).

5749669451 is an equidigital number, since it uses as much as digits as its factorization.

5749669451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8164800, while the sum is 56.

The square root of 5749669451 is about 75826.5748336294. The cubic root of 5749669451 is about 1791.4896052011.

The spelling of 5749669451 in words is "five billion, seven hundred forty-nine million, six hundred sixty-nine thousand, four hundred fifty-one".