55734403 has 2 divisors, whose sum is σ = 55734404. Its totient is φ = 55734402.

The previous prime is 55734397. The next prime is 55734431. The reversal of 55734403 is 30443755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55734403 - 2¹³ = 55726211 is a prime.

It is not a weakly prime, because it can be changed into another prime (55734443) 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, 27867201 + 27867202.

It is an arithmetic number, because the mean of its divisors is an integer number (27867202).

Almost surely, 2^55734403 is an apocalyptic number.

55734403 is a deficient number, since it is larger than the sum of its proper divisors (1).

55734403 is an equidigital number, since it uses as much as digits as its factorization.

55734403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 55734403 is about 7465.5477361008. The cubic root of 55734403 is about 381.9804340188.

The spelling of 55734403 in words is "fifty-five million, seven hundred thirty-four thousand, four hundred three".