434608473 has 16 divisors (see below), whose sum is σ = 624827840. Its totient is φ = 267119424.

The previous prime is 434608463. The next prime is 434608481. The reversal of 434608473 is 374806434.

It is not a de Polignac number, because 434608473 - 2⁵ = 434608441 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (434608463) 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 15 ways as a sum of consecutive naturals, for example, 27015 + ... + 39987.

It is an arithmetic number, because the mean of its divisors is an integer number (39051740).

Almost surely, 2^434608473 is an apocalyptic number.

It is an amenable number.

434608473 is a deficient number, since it is larger than the sum of its proper divisors (190219367).

434608473 is a wasteful number, since it uses less digits than its factorization.

434608473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13848.

The product of its (nonzero) digits is 193536, while the sum is 39.

The square root of 434608473 is about 20847.2653602337. The cubic root of 434608473 is about 757.4710917090.

The spelling of 434608473 in words is "four hundred thirty-four million, six hundred eight thousand, four hundred seventy-three".