477000243 has 12 divisors (see below), whose sum is σ = 718957200. Its totient is φ = 304173936.

The previous prime is 477000239. The next prime is 477000259. The reversal of 477000243 is 342000774.

It is not a de Polignac number, because 477000243 - 2² = 477000239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (477000283) 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, 1151968 + ... + 1152381.

It is an arithmetic number, because the mean of its divisors is an integer number (59913100).

Almost surely, 2^477000243 is an apocalyptic number.

477000243 is a deficient number, since it is larger than the sum of its proper divisors (241956957).

477000243 is a wasteful number, since it uses less digits than its factorization.

477000243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304378 (or 2304375 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 477000243 is about 21840.3352309437. The cubic root of 477000243 is about 781.3390558917.

The spelling of 477000243 in words is "four hundred seventy-seven million, two hundred forty-three", and thus it is an aban number.