1046626463 has 2 divisors, whose sum is σ = 1046626464. Its totient is φ = 1046626462.

The previous prime is 1046626421. The next prime is 1046626481. The reversal of 1046626463 is 3646266401.

It is a happy number.

1046626463 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 an emirp because it is prime and its reverse (3646266401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1046626463 - 2²² = 1042432159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1046626963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523313231 + 523313232.

It is an arithmetic number, because the mean of its divisors is an integer number (523313232).

Almost surely, 2^1046626463 is an apocalyptic number.

1046626463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046626463 is an equidigital number, since it uses as much as digits as its factorization.

1046626463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 1046626463 is about 32351.6068070815. The cubic root of 1046626463 is about 1015.3066649224.

The spelling of 1046626463 in words is "one billion, forty-six million, six hundred twenty-six thousand, four hundred sixty-three".