474636375396 has 36 divisors (see below), whose sum is σ = 1270350300492. Its totient is φ = 148905529344.

The previous prime is 474636375329. The next prime is 474636375419. The reversal of 474636375396 is 693573636474.

474636375396 is a `hidden beast` number, since 4 + 7 + 4 + 63 + 6 + 37 + 539 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 228927799296 + 245708576100 = 478464^2 + 495690^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387774205 + ... + 387775428.

It is an arithmetic number, because the mean of its divisors is an integer number (35287508347).

Almost surely, 2^474636375396 is an apocalyptic number.

It is an amenable number.

474636375396 is an abundant number, since it is smaller than the sum of its proper divisors (795713925096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474636375396 is a wasteful number, since it uses less digits than its factorization.

474636375396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775549660 (or 775549655 counting only the distinct ones).

The product of its digits is 205752960, while the sum is 63.

The spelling of 474636375396 in words is "four hundred seventy-four billion, six hundred thirty-six million, three hundred seventy-five thousand, three hundred ninety-six".