624059243 has 2 divisors, whose sum is σ = 624059244. Its totient is φ = 624059242.

The previous prime is 624059201. The next prime is 624059269. The reversal of 624059243 is 342950426.

624059243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 624059243 - 2⁶ = 624059179 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (624059743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312029621 + 312029622.

It is an arithmetic number, because the mean of its divisors is an integer number (312029622).

Almost surely, 2^624059243 is an apocalyptic number.

624059243 is a deficient number, since it is larger than the sum of its proper divisors (1).

624059243 is an equidigital number, since it uses as much as digits as its factorization.

624059243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 624059243 is about 24981.1777744765. The cubic root of 624059243 is about 854.5587787657.

The spelling of 624059243 in words is "six hundred twenty-four million, fifty-nine thousand, two hundred forty-three".