442035113 has 8 divisors (see below), whose sum is σ = 483143808. Its totient is φ = 401941584.

The previous prime is 442035103. The next prime is 442035131. The reversal of 442035113 is 311530244.

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 442035113 - 2²⁴ = 425257897 is a prime.

It is a super-2 number, since 2×442035113² = 390790082249845538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442035103) 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, 252881 + ... + 254622.

It is an arithmetic number, because the mean of its divisors is an integer number (60392976).

Almost surely, 2^442035113 is an apocalyptic number.

It is an amenable number.

442035113 is a deficient number, since it is larger than the sum of its proper divisors (41108695).

442035113 is a wasteful number, since it uses less digits than its factorization.

442035113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507583.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 442035113 is about 21024.6311025901. The cubic root of 442035113 is about 761.7613309799.

Adding to 442035113 its reverse (311530244), we get a palindrome (753565357).

The spelling of 442035113 in words is "four hundred forty-two million, thirty-five thousand, one hundred thirteen".