55833097 has 2 divisors, whose sum is σ = 55833098. Its totient is φ = 55833096.

The previous prime is 55833079. The next prime is 55833109. The reversal of 55833097 is 79033855.

It is a happy number.

55833097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (55833079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55711296 + 121801 = 7464^2 + 349^2 .

It is a cyclic number.

It is not a de Polignac number, because 55833097 - 2⁷ = 55832969 is a prime.

It is a super-2 number, since 2×55833097² = 6234669441222818, which contains 22 as substring.

It is equal to p_3328987 and since 55833097 and 3328987 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (55833047) 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, 27916548 + 27916549.

It is an arithmetic number, because the mean of its divisors is an integer number (27916549).

Almost surely, 2^55833097 is an apocalyptic number.

It is an amenable number.

55833097 is a deficient number, since it is larger than the sum of its proper divisors (1).

55833097 is an equidigital number, since it uses as much as digits as its factorization.

55833097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 55833097 is about 7472.1547762342. The cubic root of 55833097 is about 382.2057702823.

The spelling of 55833097 in words is "fifty-five million, eight hundred thirty-three thousand, ninety-seven".