56298383 has 2 divisors, whose sum is σ = 56298384. Its totient is φ = 56298382.

The previous prime is 56298379. The next prime is 56298427. The reversal of 56298383 is 38389265.

It is an a-pointer prime, because the next prime (56298427) can be obtained adding 56298383 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56298383 - 2² = 56298379 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56298343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28149191 + 28149192.

It is an arithmetic number, because the mean of its divisors is an integer number (28149192).

Almost surely, 2^56298383 is an apocalyptic number.

56298383 is a deficient number, since it is larger than the sum of its proper divisors (1).

56298383 is an equidigital number, since it uses as much as digits as its factorization.

56298383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 44.

The square root of 56298383 is about 7503.2248400271. The cubic root of 56298383 is about 383.2645405643.

The spelling of 56298383 in words is "fifty-six million, two hundred ninety-eight thousand, three hundred eighty-three".