478434035 has 4 divisors (see below), whose sum is σ = 574120848. Its totient is φ = 382747224.

The previous prime is 478434031. The next prime is 478434049. The reversal of 478434035 is 530434874.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 478434035 - 2² = 478434031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 478434035.

It is not an unprimeable number, because it can be changed into a prime (478434031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47843399 + ... + 47843408.

It is an arithmetic number, because the mean of its divisors is an integer number (143530212).

Almost surely, 2^478434035 is an apocalyptic number.

478434035 is a deficient number, since it is larger than the sum of its proper divisors (95686813).

478434035 is an equidigital number, since it uses as much as digits as its factorization.

478434035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95686812.

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 478434035 is about 21873.1350062125. The cubic root of 478434035 is about 782.1211359234.

The spelling of 478434035 in words is "four hundred seventy-eight million, four hundred thirty-four thousand, thirty-five".