1046463791 has 2 divisors, whose sum is σ = 1046463792. Its totient is φ = 1046463790.

The previous prime is 1046463767. The next prime is 1046463797. The reversal of 1046463791 is 1973646401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1046463791 - 2¹⁴ = 1046447407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1046463797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523231895 + 523231896.

It is an arithmetic number, because the mean of its divisors is an integer number (523231896).

Almost surely, 2^1046463791 is an apocalyptic number.

1046463791 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046463791 is an equidigital number, since it uses as much as digits as its factorization.

1046463791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 1046463791 is about 32349.0925838732. The cubic root of 1046463791 is about 1015.2540608243.

The spelling of 1046463791 in words is "one billion, forty-six million, four hundred sixty-three thousand, seven hundred ninety-one".