42375706 has 16 divisors (see below), whose sum is σ = 66484800. Its totient is φ = 20218528.

The previous prime is 42375701. The next prime is 42375731. The reversal of 42375706 is 60757324.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42375701) 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, 25365 + ... + 26983.

It is an arithmetic number, because the mean of its divisors is an integer number (4155300).

Almost surely, 2^42375706 is an apocalyptic number.

42375706 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

42375706 is a deficient number, since it is larger than the sum of its proper divisors (24109094).

42375706 is a wasteful number, since it uses less digits than its factorization.

42375706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 42375706 is about 6509.6625104532. The cubic root of 42375706 is about 348.6360686069.

The spelling of 42375706 in words is "forty-two million, three hundred seventy-five thousand, seven hundred six".