477042462 has 96 divisors (see below), whose sum is σ = 1200719520. Its totient is φ = 135613440.

The previous prime is 477042451. The next prime is 477042463. The reversal of 477042462 is 264240774.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477042463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 180978 + ... + 183594.

It is an arithmetic number, because the mean of its divisors is an integer number (12507495).

Almost surely, 2^477042462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 477042462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (600359760).

477042462 is an abundant number, since it is smaller than the sum of its proper divisors (723677058).

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

477042462 is a wasteful number, since it uses less digits than its factorization.

477042462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698 (or 2695 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 36.

The square root of 477042462 is about 21841.3017469198. The cubic root of 477042462 is about 781.3621071591.

The spelling of 477042462 in words is "four hundred seventy-seven million, forty-two thousand, four hundred sixty-two".