402295 has 8 divisors (see below), whose sum is σ = 491040. Its totient is φ = 316320.

The previous prime is 402277. The next prime is 402299. The reversal of 402295 is 592204.

It is a happy number.

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

It is not a de Polignac number, because 402295 - 2⁵ = 402263 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355 + ... + 964.

It is an arithmetic number, because the mean of its divisors is an integer number (61380).

2⁴⁰²²⁹⁵ is an apocalyptic number.

402295 is a deficient number, since it is larger than the sum of its proper divisors (88745).

402295 is a wasteful number, since it uses less digits than its factorization.

402295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 402295 is about 634.2672938123. The cubic root of 402295 is about 73.8212755350.

Adding to 402295 its reverse (592204), we get a palindrome (994499).

The spelling of 402295 in words is "four hundred two thousand, two hundred ninety-five".