315094 has 8 divisors (see below), whose sum is σ = 509040. Its totient is φ = 145416.

The previous prime is 315083. The next prime is 315097. The reversal of 315094 is 490513.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315097) 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 3 ways as a sum of consecutive naturals, for example, 6034 + ... + 6085.

It is an arithmetic number, because the mean of its divisors is an integer number (63630).

2³¹⁵⁰⁹⁴ is an apocalyptic number.

315094 is a deficient number, since it is larger than the sum of its proper divisors (193946).

315094 is a wasteful number, since it uses less digits than its factorization.

315094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12134.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 315094 is about 561.3323436254. The cubic root of 315094 is about 68.0476885780.

It can be divided in two parts, 31509 and 4, that added together give a palindrome (31513).

The spelling of 315094 in words is "three hundred fifteen thousand, ninety-four".