20234035 has 4 divisors (see below), whose sum is σ = 24280848. Its totient is φ = 16187224.

The previous prime is 20234023. The next prime is 20234047. The reversal of 20234035 is 53043202.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (20234023) and next prime (20234047).

It is a cyclic number.

It is not a de Polignac number, because 20234035 - 2⁹ = 20233523 is a prime.

It is a Duffinian number.

It is a zygodrome in base 7.

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, 2023399 + ... + 2023408.

It is an arithmetic number, because the mean of its divisors is an integer number (6070212).

Almost surely, 2^20234035 is an apocalyptic number.

20234035 is a deficient number, since it is larger than the sum of its proper divisors (4046813).

20234035 is an equidigital number, since it uses as much as digits as its factorization.

20234035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4046812.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 20234035 is about 4498.2257613419. The cubic root of 20234035 is about 272.4964396471.

Adding to 20234035 its reverse (53043202), we get a palindrome (73277237).

The spelling of 20234035 in words is "twenty million, two hundred thirty-four thousand, thirty-five".