35540242 has 8 divisors (see below), whose sum is σ = 53513856. Its totient is φ = 17702292.

The previous prime is 35540237. The next prime is 35540249. The reversal of 35540242 is 24204553.

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 (35540249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33258 + ... + 34309.

It is an arithmetic number, because the mean of its divisors is an integer number (6689232).

Almost surely, 2^35540242 is an apocalyptic number.

35540242 is a deficient number, since it is larger than the sum of its proper divisors (17973614).

35540242 is a wasteful number, since it uses less digits than its factorization.

35540242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67832.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 35540242 is about 5961.5637210383. The cubic root of 35540242 is about 328.7810617038.

Adding to 35540242 its reverse (24204553), we get a palindrome (59744795).

The spelling of 35540242 in words is "thirty-five million, five hundred forty thousand, two hundred forty-two".