527144941 has 2 divisors, whose sum is σ = 527144942. Its totient is φ = 527144940.

The previous prime is 527144923. The next prime is 527144963. The reversal of 527144941 is 149441725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 462680100 + 64464841 = 21510^2 + 8029^2 .

It is a cyclic number.

It is not a de Polignac number, because 527144941 - 2⁵ = 527144909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 527144941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (527144921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263572470 + 263572471.

It is an arithmetic number, because the mean of its divisors is an integer number (263572471).

Almost surely, 2^527144941 is an apocalyptic number.

It is an amenable number.

527144941 is a deficient number, since it is larger than the sum of its proper divisors (1).

527144941 is an equidigital number, since it uses as much as digits as its factorization.

527144941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 37.

The square root of 527144941 is about 22959.6372140328. The cubic root of 527144941 is about 807.8114680583.

The spelling of 527144941 in words is "five hundred twenty-seven million, one hundred forty-four thousand, nine hundred forty-one".