253573483 has 2 divisors, whose sum is σ = 253573484. Its totient is φ = 253573482.

The previous prime is 253573433. The next prime is 253573501. The reversal of 253573483 is 384375352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253573483 - 2⁹ = 253572971 is a prime.

It is a super-2 number, since 2×253573483² = 128599022561502578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (253573433) 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 as a sum of consecutive naturals, namely, 126786741 + 126786742.

It is an arithmetic number, because the mean of its divisors is an integer number (126786742).

Almost surely, 2^253573483 is an apocalyptic number.

253573483 is a deficient number, since it is larger than the sum of its proper divisors (1).

253573483 is an equidigital number, since it uses as much as digits as its factorization.

253573483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 302400, while the sum is 40.

The square root of 253573483 is about 15923.9908000476. The cubic root of 253573483 is about 632.9478738209.

The spelling of 253573483 in words is "two hundred fifty-three million, five hundred seventy-three thousand, four hundred eighty-three".