20035034 has 8 divisors (see below), whose sum is σ = 30148308. Its totient is φ = 9985600.

The previous prime is 20035031. The next prime is 20035039. The reversal of 20035034 is 43053002.

It can be written as a sum of positive squares in 2 ways, for example, as 20025625 + 9409 = 4475^2 + 97^2 .

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

It is not an unprimeable number, because it can be changed into a prime (20035031) 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, 15167 + ... + 16434.

Almost surely, 2^20035034 is an apocalyptic number.

20035034 is a deficient number, since it is larger than the sum of its proper divisors (10113274).

20035034 is a wasteful number, since it uses less digits than its factorization.

20035034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31920.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 20035034 is about 4476.0511614592. The cubic root of 20035034 is about 271.6001640489.

Adding to 20035034 its reverse (43053002), we get a palindrome (63088036).

The spelling of 20035034 in words is "twenty million, thirty-five thousand, thirty-four".