245036601 has 6 divisors (see below), whose sum is σ = 353941770. Its totient is φ = 163357728.

The previous prime is 245036599. The next prime is 245036633. The reversal of 245036601 is 106630542.

245036601 is a `hidden beast` number, since 2 + 4 + 50 + 3 + 6 + 601 = 666.

It can be written as a sum of positive squares in only one way, i.e., 225720576 + 19316025 = 15024^2 + 4395^2 .

It is not a de Polignac number, because 245036601 - 2¹ = 245036599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245036101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13613136 + ... + 13613153.

It is an arithmetic number, because the mean of its divisors is an integer number (58990295).

Almost surely, 2^245036601 is an apocalyptic number.

It is an amenable number.

245036601 is a deficient number, since it is larger than the sum of its proper divisors (108905169).

245036601 is a wasteful number, since it uses less digits than its factorization.

245036601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27226295 (or 27226292 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 245036601 is about 15653.6449748932. The cubic root of 245036601 is about 625.7636327906.

The spelling of 245036601 in words is "two hundred forty-five million, thirty-six thousand, six hundred one".