245368705 has 8 divisors (see below), whose sum is σ = 294638400. Its totient is φ = 196164336.

The previous prime is 245368703. The next prime is 245368709. The reversal of 245368705 is 507863542.

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

It is a cyclic number.

It is not a de Polignac number, because 245368705 - 2¹ = 245368703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245368703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7645 + ... + 23434.

It is an arithmetic number, because the mean of its divisors is an integer number (36829800).

Almost surely, 2^245368705 is an apocalyptic number.

It is an amenable number.

245368705 is a deficient number, since it is larger than the sum of its proper divisors (49269695).

245368705 is a wasteful number, since it uses less digits than its factorization.

245368705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32663.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 245368705 is about 15664.2492638492. The cubic root of 245368705 is about 626.0462093365.

The spelling of 245368705 in words is "two hundred forty-five million, three hundred sixty-eight thousand, seven hundred five".