36045434 has 8 divisors (see below), whose sum is σ = 55932660. Its totient is φ = 17401216.

The previous prime is 36045433. The next prime is 36045469. The reversal of 36045434 is 43454063.

It can be written as a sum of positive squares in 2 ways, for example, as 31192225 + 4853209 = 5585^2 + 2203^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 36045397 and 36045406.

It is not an unprimeable number, because it can be changed into a prime (36045433) 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, 310679 + ... + 310794.

Almost surely, 2^36045434 is an apocalyptic number.

36045434 is a deficient number, since it is larger than the sum of its proper divisors (19887226).

36045434 is a wasteful number, since it uses less digits than its factorization.

36045434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621504.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 36045434 is about 6003.7849728317. The cubic root of 36045434 is about 330.3315736818.

Adding to 36045434 its reverse (43454063), we get a palindrome (79499497).

The spelling of 36045434 in words is "thirty-six million, forty-five thousand, four hundred thirty-four".