1059490427 has 2 divisors, whose sum is σ = 1059490428. Its totient is φ = 1059490426.

The previous prime is 1059490351. The next prime is 1059490457. The reversal of 1059490427 is 7240949501.

It is a strong prime.

It is an emirp because it is prime and its reverse (7240949501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1059490427 - 2¹⁴ = 1059474043 is a prime.

It is a super-2 number, since 2×1059490427² = 2245039929809284658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1059490457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529745213 + 529745214.

It is an arithmetic number, because the mean of its divisors is an integer number (529745214).

Almost surely, 2^1059490427 is an apocalyptic number.

1059490427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1059490427 is an equidigital number, since it uses as much as digits as its factorization.

1059490427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 1059490427 is about 32549.8145463227. The cubic root of 1059490427 is about 1019.4494103329.

The spelling of 1059490427 in words is "one billion, fifty-nine million, four hundred ninety thousand, four hundred twenty-seven".