427296 has 24 divisors (see below), whose sum is σ = 1121904. Its totient is φ = 142400.

The previous prime is 427283. The next prime is 427307. The reversal of 427296 is 692724.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a d-powerful number, because it can be written as 4⁹ + 2¹⁵ + 2¹⁷ + 7 + 9 + 6⁴ .

It is an unprimeable number.

427296 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2130 + ... + 2321.

It is an arithmetic number, because the mean of its divisors is an integer number (46746).

2⁴²⁷²⁹⁶ is an apocalyptic number.

It is an amenable number.

427296 is an abundant number, since it is smaller than the sum of its proper divisors (694608).

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

427296 is a wasteful number, since it uses less digits than its factorization.

427296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4464 (or 4456 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 427296 is about 653.6788202168. The cubic root of 427296 is about 75.3198782106.

The spelling of 427296 in words is "four hundred twenty-seven thousand, two hundred ninety-six".