245534355 has 32 divisors (see below), whose sum is σ = 476190720. Its totient is φ = 119046240.

The previous prime is 245534351. The next prime is 245534371. The reversal of 245534355 is 553435542.

245534355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 245534355 - 2² = 245534351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245534351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81187 + ... + 84156.

It is an arithmetic number, because the mean of its divisors is an integer number (14880960).

Almost surely, 2^245534355 is an apocalyptic number.

245534355 is a deficient number, since it is larger than the sum of its proper divisors (230656365).

245534355 is a wasteful number, since it uses less digits than its factorization.

245534355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165368 (or 165362 counting only the distinct ones).

The product of its digits is 180000, while the sum is 36.

The square root of 245534355 is about 15669.5358897448. The cubic root of 245534355 is about 626.1870602600.

Adding to 245534355 its reverse (553435542), we get a palindrome (798969897).

The spelling of 245534355 in words is "two hundred forty-five million, five hundred thirty-four thousand, three hundred fifty-five".