35440442 has 4 divisors (see below), whose sum is σ = 53160666. Its totient is φ = 17720220.

The previous prime is 35440429. The next prime is 35440459. The reversal of 35440442 is 24404453.

35440442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 32478601 + 2961841 = 5699^2 + 1721^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8860109 + ... + 8860112.

Almost surely, 2^35440442 is an apocalyptic number.

35440442 is a deficient number, since it is larger than the sum of its proper divisors (17720224).

35440442 is a wasteful number, since it uses less digits than its factorization.

35440442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17720223.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 35440442 is about 5953.1875495402. The cubic root of 35440442 is about 328.4730248664.

Adding to 35440442 its reverse (24404453), we get a palindrome (59844895).

It can be divided in two parts, 3 and 5440442, that added together give a palindrome (5440445).

The spelling of 35440442 in words is "thirty-five million, four hundred forty thousand, four hundred forty-two".