42370635 has 8 divisors (see below), whose sum is σ = 67793040. Its totient is φ = 22597664.

The previous prime is 42370633. The next prime is 42370639. The reversal of 42370635 is 53607324.

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

It is a cyclic number.

It is not a de Polignac number, because 42370635 - 2¹ = 42370633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42370631) 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 7 ways as a sum of consecutive naturals, for example, 1412340 + ... + 1412369.

It is an arithmetic number, because the mean of its divisors is an integer number (8474130).

Almost surely, 2^42370635 is an apocalyptic number.

42370635 is a deficient number, since it is larger than the sum of its proper divisors (25422405).

42370635 is a wasteful number, since it uses less digits than its factorization.

42370635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2824717.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 42370635 is about 6509.2730008811. The cubic root of 42370635 is about 348.6221612356.

Adding to 42370635 its reverse (53607324), we get a palindrome (95977959).

The spelling of 42370635 in words is "forty-two million, three hundred seventy thousand, six hundred thirty-five".