245370293 has 12 divisors (see below), whose sum is σ = 286273152. Its totient is φ = 209696760.

The previous prime is 245370289. The next prime is 245370311. The reversal of 245370293 is 392073542.

It is not a de Polignac number, because 245370293 - 2² = 245370289 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 (245370263) 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, 9788 + ... + 24218.

It is an arithmetic number, because the mean of its divisors is an integer number (23856096).

Almost surely, 2^245370293 is an apocalyptic number.

It is an amenable number.

245370293 is a deficient number, since it is larger than the sum of its proper divisors (40902859).

245370293 is a wasteful number, since it uses less digits than its factorization.

245370293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14792 (or 14785 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 245370293 is about 15664.2999524396. The cubic root of 245370293 is about 626.0475599016.

The spelling of 245370293 in words is "two hundred forty-five million, three hundred seventy thousand, two hundred ninety-three".