42035134 has 4 divisors (see below), whose sum is σ = 63052704. Its totient is φ = 21017566.

The previous prime is 42035093. The next prime is 42035141. The reversal of 42035134 is 43153024.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10508782 + ... + 10508785.

It is an arithmetic number, because the mean of its divisors is an integer number (15763176).

Almost surely, 2^42035134 is an apocalyptic number.

42035134 is a deficient number, since it is larger than the sum of its proper divisors (21017570).

42035134 is a wasteful number, since it uses less digits than its factorization.

42035134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21017569.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 42035134 is about 6483.4507787134. The cubic root of 42035134 is about 347.6995634426.

Adding to 42035134 its reverse (43153024), we get a palindrome (85188158).

The spelling of 42035134 in words is "forty-two million, thirty-five thousand, one hundred thirty-four".