1434706047 has 8 divisors (see below), whose sum is σ = 2125490480. Its totient is φ = 956470680.

The previous prime is 1434706027. The next prime is 1434706073. The reversal of 1434706047 is 7406074341.

It is a happy number.

1434706047 is a `hidden beast` number, since 1 + 4 + 3 + 47 + 0 + 604 + 7 = 666.

It is not a de Polignac number, because 1434706047 - 2¹⁶ = 1434640511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434706027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26568604 + ... + 26568657.

It is an arithmetic number, because the mean of its divisors is an integer number (265686310).

Almost surely, 2^1434706047 is an apocalyptic number.

1434706047 is a deficient number, since it is larger than the sum of its proper divisors (690784433).

1434706047 is an equidigital number, since it uses as much as digits as its factorization.

1434706047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53137270 (or 53137264 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 1434706047 is about 37877.5137383646. The cubic root of 1434706047 is about 1127.8577018890.

The spelling of 1434706047 in words is "one billion, four hundred thirty-four million, seven hundred six thousand, forty-seven".