74055353 has 2 divisors, whose sum is σ = 74055354. Its totient is φ = 74055352.

The previous prime is 74055337. The next prime is 74055391. The reversal of 74055353 is 35355047.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58782889 + 15272464 = 7667^2 + 3908^2 .

It is a cyclic number.

It is not a de Polignac number, because 74055353 - 2⁴ = 74055337 is a prime.

It is not a weakly prime, because it can be changed into another prime (74055313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37027676 + 37027677.

It is an arithmetic number, because the mean of its divisors is an integer number (37027677).

Almost surely, 2^74055353 is an apocalyptic number.

It is an amenable number.

74055353 is a deficient number, since it is larger than the sum of its proper divisors (1).

74055353 is an equidigital number, since it uses as much as digits as its factorization.

74055353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 32.

The square root of 74055353 is about 8605.5419933901. The cubic root of 74055353 is about 419.9382997043.

The spelling of 74055353 in words is "seventy-four million, fifty-five thousand, three hundred fifty-three".