477045382 has 16 divisors (see below), whose sum is σ = 784987200. Its totient is φ = 215625640.

The previous prime is 477045343. The next prime is 477045383. The reversal of 477045382 is 283540774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477045383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56632 + ... + 64507.

It is an arithmetic number, because the mean of its divisors is an integer number (49061700).

Almost surely, 2^477045382 is an apocalyptic number.

477045382 is a deficient number, since it is larger than the sum of its proper divisors (307941818).

477045382 is a wasteful number, since it uses less digits than its factorization.

477045382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121331.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 477045382 is about 21841.3685926500. The cubic root of 477045382 is about 781.3637014076.

The spelling of 477045382 in words is "four hundred seventy-seven million, forty-five thousand, three hundred eighty-two".