42375735 has 12 divisors (see below), whose sum is σ = 73451352. Its totient is φ = 22600368.

The previous prime is 42375731. The next prime is 42375743. The reversal of 42375735 is 53757324.

42375735 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42375735 - 2² = 42375731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42375735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42375731) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 470797 + ... + 470886.

It is an arithmetic number, because the mean of its divisors is an integer number (6120946).

Almost surely, 2^42375735 is an apocalyptic number.

42375735 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42375735 is a deficient number, since it is larger than the sum of its proper divisors (31075617).

42375735 is a wasteful number, since it uses less digits than its factorization.

42375735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941694 (or 941691 counting only the distinct ones).

The product of its digits is 88200, while the sum is 36.

The square root of 42375735 is about 6509.6647379109. The cubic root of 42375735 is about 348.6361481371.

The spelling of 42375735 in words is "forty-two million, three hundred seventy-five thousand, seven hundred thirty-five".