245036263 has 8 divisors (see below), whose sum is σ = 249834960. Its totient is φ = 240259200.

The previous prime is 245036257. The next prime is 245036269. The reversal of 245036263 is 362630542.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (245036257) and next prime (245036269).

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 245036263 - 2⁹ = 245035751 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 (245036269) 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, 18481 + ... + 28837.

It is an arithmetic number, because the mean of its divisors is an integer number (31229370).

Almost surely, 2^245036263 is an apocalyptic number.

245036263 is a deficient number, since it is larger than the sum of its proper divisors (4798697).

245036263 is a wasteful number, since it uses less digits than its factorization.

245036263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10817.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 245036263 is about 15653.6341786820. The cubic root of 245036263 is about 625.7633450673.

The spelling of 245036263 in words is "two hundred forty-five million, thirty-six thousand, two hundred sixty-three".