253848355 has 8 divisors (see below), whose sum is σ = 317862432. Its totient is φ = 194249088.

The previous prime is 253848349. The next prime is 253848373. The reversal of 253848355 is 553848352.

253848355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 253848355 - 2¹⁷ = 253717283 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1103574 + ... + 1103803.

It is an arithmetic number, because the mean of its divisors is an integer number (39732804).

Almost surely, 2^253848355 is an apocalyptic number.

253848355 is a deficient number, since it is larger than the sum of its proper divisors (64014077).

253848355 is a wasteful number, since it uses less digits than its factorization.

253848355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207405.

The product of its digits is 576000, while the sum is 43.

The square root of 253848355 is about 15932.6192134250. The cubic root of 253848355 is about 633.1764950204.

The spelling of 253848355 in words is "two hundred fifty-three million, eight hundred forty-eight thousand, three hundred fifty-five".