42464482 has 16 divisors (see below), whose sum is σ = 66281472. Its totient is φ = 20381760.

The previous prime is 42464473. The next prime is 42464489. The reversal of 42464482 is 28446424.

It is not an unprimeable number, because it can be changed into a prime (42464489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5178 + ... + 10570.

It is an arithmetic number, because the mean of its divisors is an integer number (4142592).

Almost surely, 2^42464482 is an apocalyptic number.

42464482 is a deficient number, since it is larger than the sum of its proper divisors (23816990).

42464482 is a wasteful number, since it uses less digits than its factorization.

42464482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5553.

The product of its digits is 49152, while the sum is 34.

The square root of 42464482 is about 6516.4777295714. The cubic root of 42464482 is about 348.8793599497.

The spelling of 42464482 in words is "forty-two million, four hundred sixty-four thousand, four hundred eighty-two".