245280896527 has 8 divisors (see below), whose sum is σ = 259773973776. Its totient is φ = 230795018112.

The previous prime is 245280896491. The next prime is 245280896533. The reversal of 245280896527 is 725698082542.

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

It is a de Polignac number, because none of the positive numbers 2^k-245280896527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245280896557) 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, 1729473 + ... + 1865914.

It is an arithmetic number, because the mean of its divisors is an integer number (32471746722).

Almost surely, 2^245280896527 is an apocalyptic number.

245280896527 is a deficient number, since it is larger than the sum of its proper divisors (14493077249).

245280896527 is a wasteful number, since it uses less digits than its factorization.

245280896527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3599417.

The product of its (nonzero) digits is 19353600, while the sum is 58.

The spelling of 245280896527 in words is "two hundred forty-five billion, two hundred eighty million, eight hundred ninety-six thousand, five hundred twenty-seven".