245004355 has 8 divisors (see below), whose sum is σ = 294261264. Its totient is φ = 195832800.

The previous prime is 245004337. The next prime is 245004367. The reversal of 245004355 is 553400542.

245004355 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 245004355 - 2²³ = 236615747 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14841 + ... + 26650.

It is an arithmetic number, because the mean of its divisors is an integer number (36782658).

Almost surely, 2^245004355 is an apocalyptic number.

245004355 is a deficient number, since it is larger than the sum of its proper divisors (49256909).

245004355 is a wasteful number, since it uses less digits than its factorization.

245004355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42677.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 245004355 is about 15652.6149572524. The cubic root of 245004355 is about 625.7361821170.

Adding to 245004355 its reverse (553400542), we get a palindrome (798404897).

The spelling of 245004355 in words is "two hundred forty-five million, four thousand, three hundred fifty-five".