55910083 has 2 divisors, whose sum is σ = 55910084. Its totient is φ = 55910082.

The previous prime is 55910077. The next prime is 55910131. The reversal of 55910083 is 38001955.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55910083 - 2⁵ = 55910051 is a prime.

It is not a weakly prime, because it can be changed into another prime (55910053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27955041 + 27955042.

It is an arithmetic number, because the mean of its divisors is an integer number (27955042).

Almost surely, 2^55910083 is an apocalyptic number.

55910083 is a deficient number, since it is larger than the sum of its proper divisors (1).

55910083 is an equidigital number, since it uses as much as digits as its factorization.

55910083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 55910083 is about 7477.3045277025. The cubic root of 55910083 is about 382.3813589641.

The spelling of 55910083 in words is "fifty-five million, nine hundred ten thousand, eighty-three".