477340433 has 12 divisors (see below), whose sum is σ = 515402652. Its totient is φ = 441880320.

The previous prime is 477340427. The next prime is 477340471. The reversal of 477340433 is 334043774.

It can be written as a sum of positive squares in 6 ways, for example, as 14961424 + 462379009 = 3868^2 + 21503^2 .

It is not a de Polignac number, because 477340433 - 2⁴ = 477340417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 477340393 and 477340402.

It is not an unprimeable number, because it can be changed into a prime (477340403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4091 + ... + 31167.

It is an arithmetic number, because the mean of its divisors is an integer number (42950221).

Almost surely, 2^477340433 is an apocalyptic number.

It is an amenable number.

477340433 is a deficient number, since it is larger than the sum of its proper divisors (38062219).

477340433 is a wasteful number, since it uses less digits than its factorization.

477340433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27172 (or 27155 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 35.

The square root of 477340433 is about 21848.1219559028. The cubic root of 477340433 is about 781.5247585010.

The spelling of 477340433 in words is "four hundred seventy-seven million, three hundred forty thousand, four hundred thirty-three".