35734243 has 4 divisors (see below), whose sum is σ = 36408528. Its totient is φ = 35059960.

The previous prime is 35734219. The next prime is 35734261. The reversal of 35734243 is 34243753.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34243753 = 61 ⋅561373.

It is a cyclic number.

It is not a de Polignac number, because 35734243 - 2²⁵ = 2179811 is a prime.

It is a super-2 number, since 2×35734243² = 2553872245566098, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35734273) 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, 337063 + ... + 337168.

It is an arithmetic number, because the mean of its divisors is an integer number (9102132).

Almost surely, 2^35734243 is an apocalyptic number.

35734243 is a deficient number, since it is larger than the sum of its proper divisors (674285).

35734243 is an equidigital number, since it uses as much as digits as its factorization.

35734243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674284.

The product of its digits is 30240, while the sum is 31.

The square root of 35734243 is about 5977.8125597914. The cubic root of 35734243 is about 329.3782077781.

Adding to 35734243 its reverse (34243753), we get a palindrome (69977996).

The spelling of 35734243 in words is "thirty-five million, seven hundred thirty-four thousand, two hundred forty-three".