53354859 has 16 divisors (see below), whose sum is σ = 72314880. Its totient is φ = 34987680.

The previous prime is 53354837. The next prime is 53354863. The reversal of 53354859 is 95845335.

53354859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53354859 - 2¹⁵ = 53322091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53354859.

It is not an unprimeable number, because it can be changed into a prime (53354659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49377 + ... + 50445.

It is an arithmetic number, because the mean of its divisors is an integer number (4519680).

Almost surely, 2^53354859 is an apocalyptic number.

53354859 is a deficient number, since it is larger than the sum of its proper divisors (18960021).

53354859 is a wasteful number, since it uses less digits than its factorization.

53354859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330.

The product of its digits is 324000, while the sum is 42.

The square root of 53354859 is about 7304.4410463772. The cubic root of 53354859 is about 376.4650458106.

The spelling of 53354859 in words is "fifty-three million, three hundred fifty-four thousand, eight hundred fifty-nine".