478610755 has 16 divisors (see below), whose sum is σ = 657103104. Its totient is φ = 327828960.

The previous prime is 478610731. The next prime is 478610789. The reversal of 478610755 is 557016874.

It is not a de Polignac number, because 478610755 - 2¹³ = 478602563 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26944 + ... + 41026.

It is an arithmetic number, because the mean of its divisors is an integer number (41068944).

Almost surely, 2^478610755 is an apocalyptic number.

478610755 is a deficient number, since it is larger than the sum of its proper divisors (178492349).

478610755 is a wasteful number, since it uses less digits than its factorization.

478610755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15066.

The product of its (nonzero) digits is 235200, while the sum is 43.

The square root of 478610755 is about 21877.1742919418. The cubic root of 478610755 is about 782.2174218777.

The spelling of 478610755 in words is "four hundred seventy-eight million, six hundred ten thousand, seven hundred fifty-five".