315061360 has 80 divisors (see below), whose sum is σ = 773950464. Its totient is φ = 119035136.

The previous prime is 315061321. The next prime is 315061361. The reversal of 315061360 is 63160513.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315061361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151689 + ... + 153751.

Almost surely, 2^315061360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 315061360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (386975232).

315061360 is an abundant number, since it is smaller than the sum of its proper divisors (458889104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315061360 is a wasteful number, since it uses less digits than its factorization.

315061360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182 (or 2176 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 315061360 is about 17749.9678872949. The cubic root of 315061360 is about 680.4533885251.

The spelling of 315061360 in words is "three hundred fifteen million, sixty-one thousand, three hundred sixty".