2003425498 has 4 divisors (see below), whose sum is σ = 3005138250. Its totient is φ = 1001712748.

The previous prime is 2003425451. The next prime is 2003425519. The reversal of 2003425498 is 8945243002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1918177209 + 85248289 = 43797^2 + 9233^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500856373 + ... + 500856376.

Almost surely, 2^2003425498 is an apocalyptic number.

2003425498 is a deficient number, since it is larger than the sum of its proper divisors (1001712752).

2003425498 is a wasteful number, since it uses less digits than its factorization.

2003425498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001712751.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 2003425498 is about 44759.6413971336. The cubic root of 2003425498 is about 1260.6399491257.

The spelling of 2003425498 in words is "two billion, three million, four hundred twenty-five thousand, four hundred ninety-eight".