478467314 has 16 divisors (see below), whose sum is σ = 773817408. Its totient is φ = 220571472.

The previous prime is 478467307. The next prime is 478467337. The reversal of 478467314 is 413764874.

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, 12689 + ... + 33435.

It is an arithmetic number, because the mean of its divisors is an integer number (48363588).

Almost surely, 2^478467314 is an apocalyptic number.

478467314 is a deficient number, since it is larger than the sum of its proper divisors (295350094).

478467314 is a wasteful number, since it uses less digits than its factorization.

478467314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21649.

The product of its digits is 451584, while the sum is 44.

The square root of 478467314 is about 21873.8957206987. The cubic root of 478467314 is about 782.1392698101.

The spelling of 478467314 in words is "four hundred seventy-eight million, four hundred sixty-seven thousand, three hundred fourteen".