245450326 has 8 divisors (see below), whose sum is σ = 401646024. Its totient is φ = 111568320.

The previous prime is 245450323. The next prime is 245450327. The reversal of 245450326 is 623054542.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245450323) 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 3 ways as a sum of consecutive naturals, for example, 5578395 + ... + 5578438.

It is an arithmetic number, because the mean of its divisors is an integer number (50205753).

Almost surely, 2^245450326 is an apocalyptic number.

245450326 is a deficient number, since it is larger than the sum of its proper divisors (156195698).

245450326 is a wasteful number, since it uses less digits than its factorization.

245450326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11156846.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 245450326 is about 15666.8543747620. The cubic root of 245450326 is about 626.1156189661.

The spelling of 245450326 in words is "two hundred forty-five million, four hundred fifty thousand, three hundred twenty-six".