245225341 has 4 divisors (see below), whose sum is σ = 245345152. Its totient is φ = 245105532.

The previous prime is 245225339. The next prime is 245225353. The reversal of 245225341 is 143522542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 245225341 - 2¹ = 245225339 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 (242225341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56781 + ... + 60946.

It is an arithmetic number, because the mean of its divisors is an integer number (61336288).

Almost surely, 2^245225341 is an apocalyptic number.

It is an amenable number.

245225341 is a deficient number, since it is larger than the sum of its proper divisors (119811).

245225341 is a wasteful number, since it uses less digits than its factorization.

245225341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119810.

The product of its digits is 9600, while the sum is 28.

The square root of 245225341 is about 15659.6724422958. The cubic root of 245225341 is about 625.9242568451.

Adding to 245225341 its reverse (143522542), we get a palindrome (388747883).

The spelling of 245225341 in words is "two hundred forty-five million, two hundred twenty-five thousand, three hundred forty-one".