35641042 has 8 divisors (see below), whose sum is σ = 53513100. Its totient is φ = 17803344.

The previous prime is 35641033. The next prime is 35641049. The reversal of 35641042 is 24014653.

It can be written as a sum of positive squares in 2 ways, for example, as 28718881 + 6922161 = 5359^2 + 2631^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 35640998 and 35641016.

It is not an unprimeable number, because it can be changed into a prime (35641049) 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, 5817 + ... + 10252.

Almost surely, 2^35641042 is an apocalyptic number.

35641042 is a deficient number, since it is larger than the sum of its proper divisors (17872058).

35641042 is a wasteful number, since it uses less digits than its factorization.

35641042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17180.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 35641042 is about 5970.0118927855. The cubic root of 35641042 is about 329.0916002799.

Adding to 35641042 its reverse (24014653), we get a palindrome (59655695).

The spelling of 35641042 in words is "thirty-five million, six hundred forty-one thousand, forty-two".