45141527 has 2 divisors, whose sum is σ = 45141528. Its totient is φ = 45141526.

The previous prime is 45141463. The next prime is 45141541. The reversal of 45141527 is 72514154.

45141527 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45141527 - 2⁶ = 45141463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45141527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45141557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22570763 + 22570764.

It is an arithmetic number, because the mean of its divisors is an integer number (22570764).

Almost surely, 2^45141527 is an apocalyptic number.

45141527 is a deficient number, since it is larger than the sum of its proper divisors (1).

45141527 is an equidigital number, since it uses as much as digits as its factorization.

45141527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5600, while the sum is 29.

The square root of 45141527 is about 6718.7444511605. The cubic root of 45141527 is about 356.0618264669.

The spelling of 45141527 in words is "forty-five million, one hundred forty-one thousand, five hundred twenty-seven".