442592027827 has 4 divisors (see below), whose sum is σ = 457853821920. Its totient is φ = 427330233736.

The previous prime is 442592027783. The next prime is 442592027831. The reversal of 442592027827 is 728720295244.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 442592027827 - 2¹¹ = 442592025779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442592027327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7630897003 + ... + 7630897060.

It is an arithmetic number, because the mean of its divisors is an integer number (114463455480).

Almost surely, 2^442592027827 is an apocalyptic number.

442592027827 is a deficient number, since it is larger than the sum of its proper divisors (15261794093).

442592027827 is a wasteful number, since it uses less digits than its factorization.

442592027827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15261794092.

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 442592027827 in words is "four hundred forty-two billion, five hundred ninety-two million, twenty-seven thousand, eight hundred twenty-seven".