2061003004 has 12 divisors (see below), whose sum is σ = 3616585504. Its totient is φ = 1027692864.

The previous prime is 2061002989. The next prime is 2061003083. The reversal of 2061003004 is 4003001602.

It is a congruent number.

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, 700509 + ... + 703444.

Almost surely, 2^2061003004 is an apocalyptic number.

It is an amenable number.

2061003004 is a deficient number, since it is larger than the sum of its proper divisors (1555582500).

2061003004 is a wasteful number, since it uses less digits than its factorization.

2061003004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404324 (or 1404322 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2061003004 is about 45398.2709362372. The cubic root of 2061003004 is about 1272.6028014209.

Adding to 2061003004 its reverse (4003001602), we get a palindrome (6064004606).

The spelling of 2061003004 in words is "two billion, sixty-one million, three thousand, four".