42080335 has 8 divisors (see below), whose sum is σ = 55087056. Its totient is φ = 30603840.

The previous prime is 42080327. The next prime is 42080371. The reversal of 42080335 is 53308024.

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

It is not a de Polignac number, because 42080335 - 2³ = 42080327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382494 + ... + 382603.

It is an arithmetic number, because the mean of its divisors is an integer number (6885882).

Almost surely, 2^42080335 is an apocalyptic number.

42080335 is a deficient number, since it is larger than the sum of its proper divisors (13006721).

42080335 is a wasteful number, since it uses less digits than its factorization.

42080335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765113.

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

The square root of 42080335 is about 6486.9357172705. The cubic root of 42080335 is about 347.8241476217.

Adding to 42080335 its reverse (53308024), we get a palindrome (95388359).

The spelling of 42080335 in words is "forty-two million, eighty thousand, three hundred thirty-five".