710427 has 8 divisors (see below), whose sum is σ = 977920. Its totient is φ = 458280.

The previous prime is 710399. The next prime is 710441. The reversal of 710427 is 724017.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 710427 - 2⁷ = 710299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (710027) 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, 3727 + ... + 3912.

It is an arithmetic number, because the mean of its divisors is an integer number (122240).

2⁷¹⁰⁴²⁷ is an apocalyptic number.

710427 is a deficient number, since it is larger than the sum of its proper divisors (267493).

710427 is a wasteful number, since it uses less digits than its factorization.

710427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7673.

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 710427 is about 842.8683171172. The cubic root of 710427 is about 89.2290945865.

The spelling of 710427 in words is "seven hundred ten thousand, four hundred twenty-seven", and thus it is an iban number.