253773483 has 8 divisors (see below), whose sum is σ = 338457600. Its totient is φ = 169135848.

The previous prime is 253773463. The next prime is 253773493. The reversal of 253773483 is 384377352.

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

It is not a de Polignac number, because 253773483 - 2⁶ = 253773419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253773463) 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 7 ways as a sum of consecutive naturals, for example, 4198 + ... + 22916.

It is an arithmetic number, because the mean of its divisors is an integer number (42307200).

Almost surely, 2^253773483 is an apocalyptic number.

253773483 is a deficient number, since it is larger than the sum of its proper divisors (84684117).

253773483 is a wasteful number, since it uses less digits than its factorization.

253773483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23241.

The product of its digits is 423360, while the sum is 42.

The square root of 253773483 is about 15930.2693950856. The cubic root of 253773483 is about 633.1142375726.

The spelling of 253773483 in words is "two hundred fifty-three million, seven hundred seventy-three thousand, four hundred eighty-three".