53093419 has 2 divisors, whose sum is σ = 53093420. Its totient is φ = 53093418.

The previous prime is 53093321. The next prime is 53093423. The reversal of 53093419 is 91439035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53093419 - 2⁷ = 53093291 is a prime.

It is a super-2 number, since 2×53093419² = 5637822282219122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53093459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26546709 + 26546710.

It is an arithmetic number, because the mean of its divisors is an integer number (26546710).

Almost surely, 2^53093419 is an apocalyptic number.

53093419 is a deficient number, since it is larger than the sum of its proper divisors (1).

53093419 is an equidigital number, since it uses as much as digits as its factorization.

53093419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 53093419 is about 7286.5231077655. The cubic root of 53093419 is about 375.8491430243.

The spelling of 53093419 in words is "fifty-three million, ninety-three thousand, four hundred nineteen".