200024249 has 4 divisors (see below), whose sum is σ = 201966336. Its totient is φ = 198082164.

The previous prime is 200024243. The next prime is 200024269. The reversal of 200024249 is 942420002.

200024249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 200024249 - 2¹⁶ = 199958713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200024243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 970889 + ... + 971094.

It is an arithmetic number, because the mean of its divisors is an integer number (50491584).

Almost surely, 2^200024249 is an apocalyptic number.

It is an amenable number.

200024249 is a deficient number, since it is larger than the sum of its proper divisors (1942087).

200024249 is a wasteful number, since it uses less digits than its factorization.

200024249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942086.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 200024249 is about 14142.9929293626. The cubic root of 200024249 is about 584.8271815228.

The spelling of 200024249 in words is "two hundred million, twenty-four thousand, two hundred forty-nine".