53976199 has 2 divisors, whose sum is σ = 53976200. Its totient is φ = 53976198.

The previous prime is 53976179. The next prime is 53976203. The reversal of 53976199 is 99167935.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53976199 - 2¹⁹ = 53451911 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53976119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26988099 + 26988100.

It is an arithmetic number, because the mean of its divisors is an integer number (26988100).

Almost surely, 2^53976199 is an apocalyptic number.

53976199 is a deficient number, since it is larger than the sum of its proper divisors (1).

53976199 is an equidigital number, since it uses as much as digits as its factorization.

53976199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 459270, while the sum is 49.

The square root of 53976199 is about 7346.8495969361. The cubic root of 53976199 is about 377.9207746208.

The spelling of 53976199 in words is "fifty-three million, nine hundred seventy-six thousand, one hundred ninety-nine".