532767449 has 2 divisors, whose sum is σ = 532767450. Its totient is φ = 532767448.

The previous prime is 532767427. The next prime is 532767461. The reversal of 532767449 is 944767235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 505935049 + 26832400 = 22493^2 + 5180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532767449 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (532767409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266383724 + 266383725.

It is an arithmetic number, because the mean of its divisors is an integer number (266383725).

Almost surely, 2^532767449 is an apocalyptic number.

It is an amenable number.

532767449 is a deficient number, since it is larger than the sum of its proper divisors (1).

532767449 is an equidigital number, since it uses as much as digits as its factorization.

532767449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1270080, while the sum is 47.

The square root of 532767449 is about 23081.7557607735. The cubic root of 532767449 is about 810.6733460068.

The spelling of 532767449 in words is "five hundred thirty-two million, seven hundred sixty-seven thousand, four hundred forty-nine".