477605912208 has 320 divisors, whose sum is σ = 1359012017664. Its totient is φ = 143933440000.

The previous prime is 477605912153. The next prime is 477605912213. The reversal of 477605912208 is 802219506774.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 949514485 + ... + 949514987.

Almost surely, 2^477605912208 is an apocalyptic number.

477605912208 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 477605912208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (679506008832).

477605912208 is an abundant number, since it is smaller than the sum of its proper divisors (881406105456).

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

477605912208 is a wasteful number, since it uses less digits than its factorization.

477605912208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954 (or 948 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 477605912208 in words is "four hundred seventy-seven billion, six hundred five million, nine hundred twelve thousand, two hundred eight".