53383475 has 12 divisors (see below), whose sum is σ = 66583536. Its totient is φ = 42456480.

The previous prime is 53383469. The next prime is 53383487. The reversal of 53383475 is 57438335.

53383475 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 53383475 - 2⁸ = 53383219 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1847 + ... + 10496.

It is an arithmetic number, because the mean of its divisors is an integer number (5548628).

Almost surely, 2^53383475 is an apocalyptic number.

53383475 is a deficient number, since it is larger than the sum of its proper divisors (13200061).

53383475 is a wasteful number, since it uses less digits than its factorization.

53383475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12526 (or 12521 counting only the distinct ones).

The product of its digits is 151200, while the sum is 38.

The square root of 53383475 is about 7306.3995921384. The cubic root of 53383475 is about 376.5323373911.

The spelling of 53383475 in words is "fifty-three million, three hundred eighty-three thousand, four hundred seventy-five".