42282430 has 8 divisors (see below), whose sum is σ = 76108392. Its totient is φ = 16912968.

The previous prime is 42282413. The next prime is 42282431. The reversal of 42282430 is 3428224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 42282395 and 42282404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42282431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2114112 + ... + 2114131.

It is an arithmetic number, because the mean of its divisors is an integer number (9513549).

Almost surely, 2^42282430 is an apocalyptic number.

42282430 is a deficient number, since it is larger than the sum of its proper divisors (33825962).

42282430 is a wasteful number, since it uses less digits than its factorization.

42282430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4228250.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 42282430 is about 6502.4941368678. The cubic root of 42282430 is about 348.3800786352.

The spelling of 42282430 in words is "forty-two million, two hundred eighty-two thousand, four hundred thirty".