478471082 has 16 divisors (see below), whose sum is σ = 723972480. Its totient is φ = 237152448.

The previous prime is 478471079. The next prime is 478471109. The reversal of 478471082 is 280174874.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359903 + ... + 361229.

It is an arithmetic number, because the mean of its divisors is an integer number (45248280).

Almost surely, 2^478471082 is an apocalyptic number.

478471082 is a deficient number, since it is larger than the sum of its proper divisors (245501398).

478471082 is a wasteful number, since it uses less digits than its factorization.

478471082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765.

The product of its (nonzero) digits is 100352, while the sum is 41.

The square root of 478471082 is about 21873.9818505914. The cubic root of 478471082 is about 782.1413229584.

The spelling of 478471082 in words is "four hundred seventy-eight million, four hundred seventy-one thousand, eighty-two".