42267375 has 24 divisors (see below), whose sum is σ = 76196016. Its totient is φ = 22542000.

The previous prime is 42267373. The next prime is 42267391. The reversal of 42267375 is 57376224.

It is a happy number.

It is not a de Polignac number, because 42267375 - 2¹ = 42267373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42267373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17661 + ... + 19910.

It is an arithmetic number, because the mean of its divisors is an integer number (3174834).

Almost surely, 2^42267375 is an apocalyptic number.

42267375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42267375 is a deficient number, since it is larger than the sum of its proper divisors (33928641).

42267375 is a wasteful number, since it uses less digits than its factorization.

42267375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37592 (or 37579 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 42267375 is about 6501.3364010794. The cubic root of 42267375 is about 348.3387258818.

The spelling of 42267375 in words is "forty-two million, two hundred sixty-seven thousand, three hundred seventy-five".