315361027 has 16 divisors (see below), whose sum is σ = 343072512. Its totient is φ = 289064160.

The previous prime is 315361021. The next prime is 315361049. The reversal of 315361027 is 720163513.

It is a cyclic number.

It is not a de Polignac number, because 315361027 - 2³ = 315361019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 315360986 and 315361004.

It is not an unprimeable number, because it can be changed into a prime (315361021) 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 15 ways as a sum of consecutive naturals, for example, 54252 + ... + 59782.

It is an arithmetic number, because the mean of its divisors is an integer number (21442032).

Almost surely, 2^315361027 is an apocalyptic number.

315361027 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

315361027 is a deficient number, since it is larger than the sum of its proper divisors (27711485).

315361027 is a wasteful number, since it uses less digits than its factorization.

315361027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5658.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 315361027 is about 17758.4072202436. The cubic root of 315361027 is about 680.6690553093.

The spelling of 315361027 in words is "three hundred fifteen million, three hundred sixty-one thousand, twenty-seven".