442035315 has 24 divisors (see below), whose sum is σ = 773641440. Its totient is φ = 233460864.

The previous prime is 442035301. The next prime is 442035331. The reversal of 442035315 is 513530244.

It is not a de Polignac number, because 442035315 - 2¹⁰ = 442034291 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43050 + ... + 52319.

It is an arithmetic number, because the mean of its divisors is an integer number (32235060).

Almost surely, 2^442035315 is an apocalyptic number.

442035315 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

442035315 is a deficient number, since it is larger than the sum of its proper divisors (331606125).

442035315 is a wasteful number, since it uses less digits than its factorization.

442035315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95483 (or 95480 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 442035315 is about 21024.6359064789. The cubic root of 442035315 is about 761.7614470157.

Adding to 442035315 its reverse (513530244), we get a palindrome (955565559).

The spelling of 442035315 in words is "four hundred forty-two million, thirty-five thousand, three hundred fifteen".