477981704354 has 32 divisors (see below), whose sum is σ = 918047005056. Its totient is φ = 181193483520.

The previous prime is 477981704353. The next prime is 477981704381. The reversal of 477981704354 is 453407189774.

It is a super-4 number, since 4×477981704354⁴ (a number of 48 digits) contains 4444 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 477981704293 and 477981704302.

It is not an unprimeable number, because it can be changed into a prime (477981704353) 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, 41937239 + ... + 41948634.

It is an arithmetic number, because the mean of its divisors is an integer number (28688968908).

Almost surely, 2^477981704354 is an apocalyptic number.

477981704354 is a deficient number, since it is larger than the sum of its proper divisors (440065300702).

477981704354 is a wasteful number, since it uses less digits than its factorization.

477981704354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83885930.

The product of its (nonzero) digits is 23708160, while the sum is 59.

The spelling of 477981704354 in words is "four hundred seventy-seven billion, nine hundred eighty-one million, seven hundred four thousand, three hundred fifty-four".