55792133 has 2 divisors, whose sum is σ = 55792134. Its totient is φ = 55792132.

The previous prime is 55792127. The next prime is 55792159. The reversal of 55792133 is 33129755.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48135844 + 7656289 = 6938^2 + 2767^2 .

It is a cyclic number.

It is not a de Polignac number, because 55792133 - 2⁴ = 55792117 is a prime.

It is a super-2 number, since 2×55792133² = 6225524209379378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55792093 and 55792102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55792193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27896066 + 27896067.

It is an arithmetic number, because the mean of its divisors is an integer number (27896067).

Almost surely, 2^55792133 is an apocalyptic number.

It is an amenable number.

55792133 is a deficient number, since it is larger than the sum of its proper divisors (1).

55792133 is an equidigital number, since it uses as much as digits as its factorization.

55792133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28350, while the sum is 35.

The square root of 55792133 is about 7469.4131630269. The cubic root of 55792133 is about 382.1122743178.

The spelling of 55792133 in words is "fifty-five million, seven hundred ninety-two thousand, one hundred thirty-three".