427308 has 24 divisors (see below), whose sum is σ = 1139712. Its totient is φ = 122064.

The previous prime is 427307. The next prime is 427309. The reversal of 427308 is 803724.

It is an interprime number because it is at equal distance from previous prime (427307) and next prime (427309).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427307) 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, 2460 + ... + 2627.

It is an arithmetic number, because the mean of its divisors is an integer number (47488).

2⁴²⁷³⁰⁸ is an apocalyptic number.

It is an amenable number.

427308 is an abundant number, since it is smaller than the sum of its proper divisors (712404).

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

427308 is a wasteful number, since it uses less digits than its factorization.

427308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101 (or 5099 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 427308 is about 653.6879989720. The cubic root of 427308 is about 75.3205832879.

It can be divided in two parts, 42 and 7308, that multiplied together give a triangular number (306936 = T₇₈₃).

The spelling of 427308 in words is "four hundred twenty-seven thousand, three hundred eight".