442454035 has 8 divisors (see below), whose sum is σ = 531231120. Its totient is φ = 353772384.

The previous prime is 442454021. The next prime is 442454057. The reversal of 442454035 is 530454244.

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

It is a cyclic number.

It is not a de Polignac number, because 442454035 - 2⁵ = 442454003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 442453988 and 442454006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13225 + ... + 32554.

It is an arithmetic number, because the mean of its divisors is an integer number (66403890).

Almost surely, 2^442454035 is an apocalyptic number.

442454035 is a deficient number, since it is larger than the sum of its proper divisors (88777085).

442454035 is a wasteful number, since it uses less digits than its factorization.

442454035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47717.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 442454035 is about 21034.5913913249. The cubic root of 442454035 is about 762.0018984620.

The spelling of 442454035 in words is "four hundred forty-two million, four hundred fifty-four thousand, thirty-five".