42482894 has 8 divisors (see below), whose sum is σ = 63914448. Its totient is φ = 21178080.

The previous prime is 42482873. The next prime is 42482903. The reversal of 42482894 is 49828424.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30842 + ... + 32189.

It is an arithmetic number, because the mean of its divisors is an integer number (7989306).

Almost surely, 2^42482894 is an apocalyptic number.

42482894 is a deficient number, since it is larger than the sum of its proper divisors (21431554).

42482894 is a wasteful number, since it uses less digits than its factorization.

42482894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63370.

The product of its digits is 147456, while the sum is 41.

The square root of 42482894 is about 6517.8903028511. The cubic root of 42482894 is about 348.9297757192.

The spelling of 42482894 in words is "forty-two million, four hundred eighty-two thousand, eight hundred ninety-four".