53830307 has 2 divisors, whose sum is σ = 53830308. Its totient is φ = 53830306.

The previous prime is 53830303. The next prime is 53830319. The reversal of 53830307 is 70303835.

53830307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53830307 - 2² = 53830303 is a prime.

It is a super-3 number, since 3×53830307³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53830307.

It is not a weakly prime, because it can be changed into another prime (53830303) 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 as a sum of consecutive naturals, namely, 26915153 + 26915154.

It is an arithmetic number, because the mean of its divisors is an integer number (26915154).

Almost surely, 2^53830307 is an apocalyptic number.

53830307 is a deficient number, since it is larger than the sum of its proper divisors (1).

53830307 is an equidigital number, since it uses as much as digits as its factorization.

53830307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 53830307 is about 7336.9139970426. The cubic root of 53830307 is about 377.5799739923.

It can be divided in two parts, 53 and 830307, that multiplied together give a triangular number (44006271 = T₉₃₈₁).

The spelling of 53830307 in words is "fifty-three million, eight hundred thirty thousand, three hundred seven".