442000300 has 36 divisors (see below), whose sum is σ = 1096162480. Its totient is φ = 151542720.

The previous prime is 442000297. The next prime is 442000309. The reversal of 442000300 is 3000244.

It is not an unprimeable number, because it can be changed into a prime (442000309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315015 + ... + 316414.

Almost surely, 2^442000300 is an apocalyptic number.

It is an amenable number.

442000300 is an abundant number, since it is smaller than the sum of its proper divisors (654162180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

442000300 is a wasteful number, since it uses less digits than its factorization.

442000300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631450 (or 631443 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 442000300 is about 21023.8031763998. The cubic root of 442000300 is about 761.7413326489.

Adding to 442000300 its reverse (3000244), we get a palindrome (445000544).

The spelling of 442000300 in words is "four hundred forty-two million, three hundred", and thus it is an aban number.