200480437 has 4 divisors (see below), whose sum is σ = 200511616. Its totient is φ = 200449260.

The previous prime is 200480377. The next prime is 200480459. The reversal of 200480437 is 734084002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200480437 - 2²³ = 192091829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200480237) 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 3 ways as a sum of consecutive naturals, for example, 1989 + ... + 20122.

It is an arithmetic number, because the mean of its divisors is an integer number (50127904).

Almost surely, 2^200480437 is an apocalyptic number.

It is an amenable number.

200480437 is a deficient number, since it is larger than the sum of its proper divisors (31179).

200480437 is an equidigital number, since it uses as much as digits as its factorization.

200480437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31178.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 200480437 is about 14159.1114481100. Note that the first 3 decimals coincide. The cubic root of 200480437 is about 585.2714419561.

The spelling of 200480437 in words is "two hundred million, four hundred eighty thousand, four hundred thirty-seven".