55834313 has 2 divisors, whose sum is σ = 55834314. Its totient is φ = 55834312.

The previous prime is 55834301. The next prime is 55834319. The reversal of 55834313 is 31343855.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48260809 + 7573504 = 6947^2 + 2752^2 .

It is a cyclic number.

It is not a de Polignac number, because 55834313 - 2¹² = 55830217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55834313.

It is not a weakly prime, because it can be changed into another prime (55834319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27917156 + 27917157.

It is an arithmetic number, because the mean of its divisors is an integer number (27917157).

Almost surely, 2^55834313 is an apocalyptic number.

It is an amenable number.

55834313 is a deficient number, since it is larger than the sum of its proper divisors (1).

55834313 is an equidigital number, since it uses as much as digits as its factorization.

55834313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 32.

The square root of 55834313 is about 7472.2361445554. The cubic root of 55834313 is about 382.2085449737.

The spelling of 55834313 in words is "fifty-five million, eight hundred thirty-four thousand, three hundred thirteen".