2002000037 has 4 divisors (see below), whose sum is σ = 2107368480. Its totient is φ = 1896631596.

The previous prime is 2002000031. The next prime is 2002000069. The reversal of 2002000037 is 7300002002.

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 2002000037 - 2¹⁴ = 2001983653 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2001999985 and 2002000030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002000031) 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, 52684193 + ... + 52684230.

It is an arithmetic number, because the mean of its divisors is an integer number (526842120).

Almost surely, 2^2002000037 is an apocalyptic number.

It is an amenable number.

2002000037 is a deficient number, since it is larger than the sum of its proper divisors (105368443).

2002000037 is a wasteful number, since it uses less digits than its factorization.

2002000037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105368442.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 2002000037 is about 44743.7150558601. The cubic root of 2002000037 is about 1260.3408914290.

Adding to 2002000037 its reverse (7300002002), we get a palindrome (9302002039).

The spelling of 2002000037 in words is "two billion, two million, thirty-seven", and thus it is an aban number and an uban number.