42763475 has 6 divisors (see below), whose sum is σ = 53026740. Its totient is φ = 34210760.

The previous prime is 42763459. The next prime is 42763481. The reversal of 42763475 is 57436724.

It is not a de Polignac number, because 42763475 - 2⁴ = 42763459 is a prime.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 855245 + ... + 855294.

It is an arithmetic number, because the mean of its divisors is an integer number (8837790).

Almost surely, 2^42763475 is an apocalyptic number.

42763475 is a deficient number, since it is larger than the sum of its proper divisors (10263265).

42763475 is a wasteful number, since it uses less digits than its factorization.

42763475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710549 (or 1710544 counting only the distinct ones).

The product of its digits is 141120, while the sum is 38.

The square root of 42763475 is about 6539.3787931271. The cubic root of 42763475 is about 349.6962671066.

The spelling of 42763475 in words is "forty-two million, seven hundred sixty-three thousand, four hundred seventy-five".