1469936423 has 2 divisors, whose sum is σ = 1469936424. Its totient is φ = 1469936422.

The previous prime is 1469936401. The next prime is 1469936437. The reversal of 1469936423 is 3246399641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1469936423 - 2¹² = 1469932327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1469936453) 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, 734968211 + 734968212.

It is an arithmetic number, because the mean of its divisors is an integer number (734968212).

Almost surely, 2^1469936423 is an apocalyptic number.

1469936423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1469936423 is an equidigital number, since it uses as much as digits as its factorization.

1469936423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 839808, while the sum is 47.

The square root of 1469936423 is about 38339.7499078959. The cubic root of 1469936423 is about 1137.0149728310.

The spelling of 1469936423 in words is "one billion, four hundred sixty-nine million, nine hundred thirty-six thousand, four hundred twenty-three".