1048431763 has 2 divisors, whose sum is σ = 1048431764. Its totient is φ = 1048431762.

The previous prime is 1048431737. The next prime is 1048431823. The reversal of 1048431763 is 3671348401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1048431763 - 2²⁹ = 511560851 is a prime.

It is not a weakly prime, because it can be changed into another prime (1048431733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524215881 + 524215882.

It is an arithmetic number, because the mean of its divisors is an integer number (524215882).

Almost surely, 2^1048431763 is an apocalyptic number.

1048431763 is a deficient number, since it is larger than the sum of its proper divisors (1).

1048431763 is an equidigital number, since it uses as much as digits as its factorization.

1048431763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 1048431763 is about 32379.4960275789. The cubic root of 1048431763 is about 1015.8900886925.

The spelling of 1048431763 in words is "one billion, forty-eight million, four hundred thirty-one thousand, seven hundred sixty-three".