245388350 has 24 divisors (see below), whose sum is σ = 459237720. Its totient is φ = 97549920.

The previous prime is 245388323. The next prime is 245388359. The reversal of 245388350 is 53883542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245388359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6905 + ... + 23204.

It is an arithmetic number, because the mean of its divisors is an integer number (19134905).

Almost surely, 2^245388350 is an apocalyptic number.

245388350 is a deficient number, since it is larger than the sum of its proper divisors (213849370).

245388350 is a wasteful number, since it uses less digits than its factorization.

245388350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30284 (or 30279 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 245388350 is about 15664.8763161412. The cubic root of 245388350 is about 626.0629166417.

The spelling of 245388350 in words is "two hundred forty-five million, three hundred eighty-eight thousand, three hundred fifty".