7248315 has 8 divisors (see below), whose sum is σ = 11597328. Its totient is φ = 3865760.

The previous prime is 7248313. The next prime is 7248317. The reversal of 7248315 is 5138427.

It is an interprime number because it is at equal distance from previous prime (7248313) and next prime (7248317).

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

It is not a de Polignac number, because 7248315 - 2¹ = 7248313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7248313) 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, 241596 + ... + 241625.

It is an arithmetic number, because the mean of its divisors is an integer number (1449666).

Almost surely, 2^7248315 is an apocalyptic number.

7248315 is a deficient number, since it is larger than the sum of its proper divisors (4349013).

7248315 is a wasteful number, since it uses less digits than its factorization.

7248315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483229.

The product of its digits is 6720, while the sum is 30.

The square root of 7248315 is about 2692.2694887399. The cubic root of 7248315 is about 193.5288367843.

The spelling of 7248315 in words is "seven million, two hundred forty-eight thousand, three hundred fifteen".