477400334 has 4 divisors (see below), whose sum is σ = 716100504. Its totient is φ = 238700166.

The previous prime is 477400333. The next prime is 477400337. The reversal of 477400334 is 433004774.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 433004774 = 2 ⋅216502387.

It is a super-2 number, since 2×477400334² = 455822157806623112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 477400334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477400331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119350082 + ... + 119350085.

It is an arithmetic number, because the mean of its divisors is an integer number (179025126).

Almost surely, 2^477400334 is an apocalyptic number.

477400334 is a deficient number, since it is larger than the sum of its proper divisors (238700170).

477400334 is a wasteful number, since it uses less digits than its factorization.

477400334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238700169.

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 477400334 is about 21849.4927629911. The cubic root of 477400334 is about 781.5574480682.

The spelling of 477400334 in words is "four hundred seventy-seven million, four hundred thousand, three hundred thirty-four".