351327 has 4 divisors (see below), whose sum is σ = 468440. Its totient is φ = 234216.

The previous prime is 351311. The next prime is 351341. The reversal of 351327 is 723153.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 723153 = 3 ⋅241051.

It is not a de Polignac number, because 351327 - 2⁴ = 351311 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351347) 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, 58552 + ... + 58557.

It is an arithmetic number, because the mean of its divisors is an integer number (117110).

2³⁵¹³²⁷ is an apocalyptic number.

351327 is a deficient number, since it is larger than the sum of its proper divisors (117113).

351327 is a wasteful number, since it uses less digits than its factorization.

351327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117112.

The product of its digits is 630, while the sum is 21.

The square root of 351327 is about 592.7284369760. The cubic root of 351327 is about 70.5619394292.

The spelling of 351327 in words is "three hundred fifty-one thousand, three hundred twenty-seven".