4152315 has 8 divisors (see below), whose sum is σ = 6643728. Its totient is φ = 2214560.

The previous prime is 4152311. The next prime is 4152329. The reversal of 4152315 is 5132514.

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

It is not a de Polignac number, because 4152315 - 2² = 4152311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4152291 and 4152300.

It is not an unprimeable number, because it can be changed into a prime (4152311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138396 + ... + 138425.

It is an arithmetic number, because the mean of its divisors is an integer number (830466).

Almost surely, 2^4152315 is an apocalyptic number.

4152315 is a deficient number, since it is larger than the sum of its proper divisors (2491413).

4152315 is a wasteful number, since it uses less digits than its factorization.

4152315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276829.

The product of its digits is 600, while the sum is 21.

The square root of 4152315 is about 2037.7229939322. The cubic root of 4152315 is about 160.7299331502.

Adding to 4152315 its reverse (5132514), we get a palindrome (9284829).

The spelling of 4152315 in words is "four million, one hundred fifty-two thousand, three hundred fifteen".