477428051 has 16 divisors (see below), whose sum is σ = 513558144. Its totient is φ = 442251264.

The previous prime is 477428033. The next prime is 477428093. The reversal of 477428051 is 150824774.

It is a de Polignac number, because none of the positive numbers 2^k-477428051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 477427996 and 477428014.

It is not an unprimeable number, because it can be changed into a prime (477425051) 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 15 ways as a sum of consecutive naturals, for example, 300806 + ... + 302388.

It is an arithmetic number, because the mean of its divisors is an integer number (32097384).

Almost surely, 2^477428051 is an apocalyptic number.

477428051 is a deficient number, since it is larger than the sum of its proper divisors (36130093).

477428051 is a wasteful number, since it uses less digits than its factorization.

477428051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870.

The product of its (nonzero) digits is 62720, while the sum is 38.

The square root of 477428051 is about 21850.1270248024. The cubic root of 477428051 is about 781.5725730462.

The spelling of 477428051 in words is "four hundred seventy-seven million, four hundred twenty-eight thousand, fifty-one".