245541255 has 8 divisors (see below), whose sum is σ = 392866032. Its totient is φ = 130955328.

The previous prime is 245541253. The next prime is 245541293. The reversal of 245541255 is 552145542.

245541255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 245541255 - 2¹ = 245541253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245541253) 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, 8184694 + ... + 8184723.

It is an arithmetic number, because the mean of its divisors is an integer number (49108254).

Almost surely, 2^245541255 is an apocalyptic number.

245541255 is a deficient number, since it is larger than the sum of its proper divisors (147324777).

245541255 is a wasteful number, since it uses less digits than its factorization.

245541255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16369425.

The product of its digits is 40000, while the sum is 33.

The square root of 245541255 is about 15669.7560606411. The cubic root of 245541255 is about 626.1929259025.

Adding to 245541255 its reverse (552145542), we get a palindrome (797686797).

The spelling of 245541255 in words is "two hundred forty-five million, five hundred forty-one thousand, two hundred fifty-five".