283495 has 12 divisors (see below), whose sum is σ = 357480. Its totient is φ = 215760.

The previous prime is 283489. The next prime is 283501. The reversal of 283495 is 594382.

It is an interprime number because it is at equal distance from previous prime (283489) and next prime (283501).

It is not a de Polignac number, because 283495 - 2³ = 283487 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4776 + ... + 4834.

It is an arithmetic number, because the mean of its divisors is an integer number (29790).

2²⁸³⁴⁹⁵ is an apocalyptic number.

283495 is a deficient number, since it is larger than the sum of its proper divisors (73985).

283495 is an equidigital number, since it uses as much as digits as its factorization.

283495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 95 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 283495 is about 532.4424851568. The cubic root of 283495 is about 65.6924008951.

The spelling of 283495 in words is "two hundred eighty-three thousand, four hundred ninety-five".