42430175 has 12 divisors (see below), whose sum is σ = 52760760. Its totient is φ = 33849120.

The previous prime is 42430139. The next prime is 42430253. The reversal of 42430175 is 57103424.

It is not a de Polignac number, because 42430175 - 2⁶ = 42430111 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7544 + ... + 11906.

It is an arithmetic number, because the mean of its divisors is an integer number (4396730).

Almost surely, 2^42430175 is an apocalyptic number.

42430175 is a deficient number, since it is larger than the sum of its proper divisors (10330585).

42430175 is a wasteful number, since it uses less digits than its factorization.

42430175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762 (or 4757 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 42430175 is about 6513.8448707349. The cubic root of 42430175 is about 348.7853815758.

Adding to 42430175 its reverse (57103424), we get a palindrome (99533599).

The spelling of 42430175 in words is "forty-two million, four hundred thirty thousand, one hundred seventy-five".