2001361034 has 8 divisors (see below), whose sum is σ = 3010546980. Its totient is φ = 997845376.

The previous prime is 2001361013. The next prime is 2001361081. The reversal of 2001361034 is 4301631002.

It can be written as a sum of positive squares in 2 ways, for example, as 1981585225 + 19775809 = 44515^2 + 4447^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2001360997 and 2001361015.

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, 1416689 + ... + 1418100.

Almost surely, 2^2001361034 is an apocalyptic number.

2001361034 is a deficient number, since it is larger than the sum of its proper divisors (1009185946).

2001361034 is a wasteful number, since it uses less digits than its factorization.

2001361034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835144.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2001361034 is about 44736.5737847681. The cubic root of 2001361034 is about 1260.2067843200.

Adding to 2001361034 its reverse (4301631002), we get a palindrome (6302992036).

The spelling of 2001361034 in words is "two billion, one million, three hundred sixty-one thousand, thirty-four".