315313006 has 8 divisors (see below), whose sum is σ = 481893624. Its totient is φ = 154681800.

The previous prime is 315312979. The next prime is 315313013. The reversal of 315313006 is 600313513.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1487220 + ... + 1487431.

It is an arithmetic number, because the mean of its divisors is an integer number (60236703).

Almost surely, 2^315313006 is an apocalyptic number.

315313006 is a deficient number, since it is larger than the sum of its proper divisors (166580618).

315313006 is a wasteful number, since it uses less digits than its factorization.

315313006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2974706.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 315313006 is about 17757.0551049435. The cubic root of 315313006 is about 680.6345043607.

Adding to 315313006 its reverse (600313513), we get a palindrome (915626519).

The spelling of 315313006 in words is "three hundred fifteen million, three hundred thirteen thousand, six".