245330315 has 8 divisors (see below), whose sum is σ = 311713920. Its totient is φ = 184719232.

The previous prime is 245330303. The next prime is 245330341. The reversal of 245330315 is 513033542.

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

It is a cyclic number.

It is not a de Polignac number, because 245330315 - 2⁶ = 245330251 is a prime.

It is a super-3 number, since 3×245330315³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443035 + ... + 1443204.

It is an arithmetic number, because the mean of its divisors is an integer number (38964240).

Almost surely, 2^245330315 is an apocalyptic number.

245330315 is a deficient number, since it is larger than the sum of its proper divisors (66383605).

245330315 is a wasteful number, since it uses less digits than its factorization.

245330315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886261.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 245330315 is about 15663.0238140660. The cubic root of 245330315 is about 626.0135575665.

Adding to 245330315 its reverse (513033542), we get a palindrome (758363857).

It can be divided in two parts, 2453 and 30315, that added together give a 15-th power (32768 = 2¹⁵).

The spelling of 245330315 in words is "two hundred forty-five million, three hundred thirty thousand, three hundred fifteen".