478070 has 8 divisors (see below), whose sum is σ = 860544. Its totient is φ = 191224.

The previous prime is 478069. The next prime is 478087. The reversal of 478070 is 70874.

478070 = 145² + 146² + ... + 164².

478070 is nontrivially palindromic in base 9.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 478070.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23894 + ... + 23913.

It is an arithmetic number, because the mean of its divisors is an integer number (107568).

2⁴⁷⁸⁰⁷⁰ is an apocalyptic number.

478070 is a deficient number, since it is larger than the sum of its proper divisors (382474).

478070 is a wasteful number, since it uses less digits than its factorization.

478070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47814.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 478070 is about 691.4260625692. The cubic root of 478070 is about 78.1922716573.

The spelling of 478070 in words is "four hundred seventy-eight thousand, seventy".