4315320 has 48 divisors (see below), whose sum is σ = 14025960. Its totient is φ = 1150656.

The previous prime is 4315303. The next prime is 4315349. The reversal of 4315320 is 235134.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4315293 and 4315302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5634 + ... + 6353.

Almost surely, 2^4315320 is an apocalyptic number.

4315320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4315320 is an abundant number, since it is smaller than the sum of its proper divisors (9710640).

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

4315320 is a wasteful number, since it uses less digits than its factorization.

4315320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12004 (or 11997 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 4315320 is about 2077.3348309793. The cubic root of 4315320 is about 162.8062233634.

The spelling of 4315320 in words is "four million, three hundred fifteen thousand, three hundred twenty".