53459055 has 64 divisors (see below), whose sum is σ = 103864320. Its totient is φ = 25930368.

The previous prime is 53459053. The next prime is 53459059. The reversal of 53459055 is 55095435.

It is not a de Polignac number, because 53459055 - 2¹ = 53459053 is a prime.

It is a super-2 number, since 2×53459055² = 5715741122986050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53459053) 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 in 63 ways as a sum of consecutive naturals, for example, 145482 + ... + 145848.

It is an arithmetic number, because the mean of its divisors is an integer number (1622880).

Almost surely, 2^53459055 is an apocalyptic number.

53459055 is a deficient number, since it is larger than the sum of its proper divisors (50405265).

53459055 is a wasteful number, since it uses less digits than its factorization.

53459055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The square root of 53459055 is about 7311.5699408540. The cubic root of 53459055 is about 376.7099509956.

It can be divided in two parts, 5345 and 9055, that added together give a square (14400 = 120²).

The spelling of 53459055 in words is "fifty-three million, four hundred fifty-nine thousand, fifty-five".