854315 has 24 divisors (see below), whose sum is σ = 1305072. Its totient is φ = 530880.

The previous prime is 854303. The next prime is 854323. The reversal of 854315 is 513458.

It is not a de Polignac number, because 854315 - 2⁴ = 854299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2537 + ... + 2853.

It is an arithmetic number, because the mean of its divisors is an integer number (54378).

2⁸⁵⁴³¹⁵ is an apocalyptic number.

854315 is a deficient number, since it is larger than the sum of its proper divisors (450757).

854315 is a wasteful number, since it uses less digits than its factorization.

854315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 340 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 854315 is about 924.2916206479. The cubic root of 854315 is about 94.8868458855.

It can be divided in two parts, 8543 and 15, that added together give a palindrome (8558).

The spelling of 854315 in words is "eight hundred fifty-four thousand, three hundred fifteen".