427327000 has 32 divisors (see below), whose sum is σ = 999947520. Its totient is φ = 170930400.

The previous prime is 427326997. The next prime is 427327009. The reversal of 427327000 is 723724.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427327009) 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, 212664 + ... + 214663.

It is an arithmetic number, because the mean of its divisors is an integer number (31248360).

Almost surely, 2^427327000 is an apocalyptic number.

427327000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

427327000 is an abundant number, since it is smaller than the sum of its proper divisors (572620520).

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

427327000 is a wasteful number, since it uses less digits than its factorization.

427327000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427348 (or 427334 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 427327000 is about 20671.8891250897. The cubic root of 427327000 is about 753.2169963318.

The spelling of 427327000 in words is "four hundred twenty-seven million, three hundred twenty-seven thousand".