200473124 has 6 divisors (see below), whose sum is σ = 350827974. Its totient is φ = 100236560.

The previous prime is 200473121. The next prime is 200473151. The reversal of 200473124 is 421374002.

It can be written as a sum of positive squares in only one way, i.e., 180042724 + 20430400 = 13418^2 + 4520^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 200473124.

It is not an unprimeable number, because it can be changed into a prime (200473121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25059137 + ... + 25059144.

It is an arithmetic number, because the mean of its divisors is an integer number (58471329).

Almost surely, 2^200473124 is an apocalyptic number.

It is an amenable number.

200473124 is a deficient number, since it is larger than the sum of its proper divisors (150354850).

200473124 is a wasteful number, since it uses less digits than its factorization.

200473124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50118285 (or 50118283 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 200473124 is about 14158.8532021488. The cubic root of 200473124 is about 585.2643254811.

The spelling of 200473124 in words is "two hundred million, four hundred seventy-three thousand, one hundred twenty-four".