245828495 has 8 divisors (see below), whose sum is σ = 321811920. Its totient is φ = 178784320.

The previous prime is 245828491. The next prime is 245828501. The reversal of 245828495 is 594828542.

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

It is not a de Polignac number, because 245828495 - 2² = 245828491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245828491) 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, 2234750 + ... + 2234859.

It is an arithmetic number, because the mean of its divisors is an integer number (40226490).

Almost surely, 2^245828495 is an apocalyptic number.

245828495 is a deficient number, since it is larger than the sum of its proper divisors (75983425).

245828495 is a wasteful number, since it uses less digits than its factorization.

245828495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4469625.

The product of its digits is 921600, while the sum is 47.

The square root of 245828495 is about 15678.9188083873. The cubic root of 245828495 is about 626.4370092084.

Adding to 245828495 its sum of digits (47), we get a palindrome (245828542).

The spelling of 245828495 in words is "two hundred forty-five million, eight hundred twenty-eight thousand, four hundred ninety-five".