427364 has 12 divisors (see below), whose sum is σ = 854784. Its totient is φ = 183144.

The previous prime is 427351. The next prime is 427369. The reversal of 427364 is 463724.

It is a happy number.

427364 is an admirable number.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 4⁴ + 2¹⁷ + 3¹¹ + 7⁶ + 6³ + 4⁵ .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 427364.

It is not an unprimeable number, because it can be changed into a prime (427369) 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, 7604 + ... + 7659.

It is an arithmetic number, because the mean of its divisors is an integer number (71232).

2⁴²⁷³⁶⁴ is an apocalyptic number.

It is an amenable number.

427364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

427364 is a wasteful number, since it uses less digits than its factorization.

427364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15274 (or 15272 counting only the distinct ones).

The product of its digits is 4032, while the sum is 26.

The square root of 427364 is about 653.7308314589. The cubic root of 427364 is about 75.3238734739.

The spelling of 427364 in words is "four hundred twenty-seven thousand, three hundred sixty-four".