474878005 has 16 divisors (see below), whose sum is σ = 652305024. Its totient is φ = 325108800.

The previous prime is 474877993. The next prime is 474878009. The reversal of 474878005 is 500878474.

It is not a de Polignac number, because 474878005 - 2¹⁵ = 474845237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474878009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11955 + ... + 33055.

It is an arithmetic number, because the mean of its divisors is an integer number (40769064).

Almost surely, 2^474878005 is an apocalyptic number.

It is an amenable number.

474878005 is a deficient number, since it is larger than the sum of its proper divisors (177427019).

474878005 is a wasteful number, since it uses less digits than its factorization.

474878005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21756.

The product of its (nonzero) digits is 250880, while the sum is 43.

The square root of 474878005 is about 21791.6957807326. The cubic root of 474878005 is about 780.1785724173.

The spelling of 474878005 in words is "four hundred seventy-four million, eight hundred seventy-eight thousand, five".