2003001434 has 8 divisors (see below), whose sum is σ = 3433716768. Its totient is φ = 858429180.

The previous prime is 2003001389. The next prime is 2003001449. The reversal of 2003001434 is 4341003002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71535752 + ... + 71535779.

It is an arithmetic number, because the mean of its divisors is an integer number (429214596).

Almost surely, 2^2003001434 is an apocalyptic number.

2003001434 is a deficient number, since it is larger than the sum of its proper divisors (1430715334).

2003001434 is a wasteful number, since it uses less digits than its factorization.

2003001434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143071540.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2003001434 is about 44754.9040217941. The cubic root of 2003001434 is about 1260.5509965221.

Adding to 2003001434 its reverse (4341003002), we get a palindrome (6344004436).

The spelling of 2003001434 in words is "two billion, three million, one thousand, four hundred thirty-four".