1045225463 has 2 divisors, whose sum is σ = 1045225464. Its totient is φ = 1045225462.

The previous prime is 1045225457. The next prime is 1045225477. The reversal of 1045225463 is 3645225401.

It is a weak prime.

It is an emirp because it is prime and its reverse (3645225401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1045225463 - 2¹² = 1045221367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1045225403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522612731 + 522612732.

It is an arithmetic number, because the mean of its divisors is an integer number (522612732).

Almost surely, 2^1045225463 is an apocalyptic number.

1045225463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045225463 is an equidigital number, since it uses as much as digits as its factorization.

1045225463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 1045225463 is about 32329.9468449919. The cubic root of 1045225463 is about 1014.8534373866.

The spelling of 1045225463 in words is "one billion, forty-five million, two hundred twenty-five thousand, four hundred sixty-three".