245965383 has 16 divisors (see below), whose sum is σ = 364635360. Its totient is φ = 163867968.

The previous prime is 245965373. The next prime is 245965399. The reversal of 245965383 is 383569542.

245965383 is a `hidden beast` number, since 2 + 4 + 596 + 53 + 8 + 3 = 666.

It is not a de Polignac number, because 245965383 - 2⁵ = 245965351 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245965303) 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 15 ways as a sum of consecutive naturals, for example, 73891 + ... + 77147.

It is an arithmetic number, because the mean of its divisors is an integer number (22789710).

Almost surely, 2^245965383 is an apocalyptic number.

245965383 is a deficient number, since it is larger than the sum of its proper divisors (118669977).

245965383 is a wasteful number, since it uses less digits than its factorization.

245965383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6063 (or 6057 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 245965383 is about 15683.2835528788. The cubic root of 245965383 is about 626.5532634252.

The spelling of 245965383 in words is "two hundred forty-five million, nine hundred sixty-five thousand, three hundred eighty-three".