53488359 has 6 divisors (see below), whose sum is σ = 77260976. Its totient is φ = 35658900.

The previous prime is 53488349. The next prime is 53488373. The reversal of 53488359 is 95388435.

It is a happy number.

53488359 is a `hidden beast` number, since 534 + 88 + 35 + 9 = 666.

53488359 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 53488359 - 2⁵ = 53488327 is a prime.

It is a super-2 number, since 2×53488359² = 5722009097025762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53488319) 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 5 ways as a sum of consecutive naturals, for example, 2971567 + ... + 2971584.

Almost surely, 2^53488359 is an apocalyptic number.

53488359 is a deficient number, since it is larger than the sum of its proper divisors (23772617).

53488359 is a wasteful number, since it uses less digits than its factorization.

53488359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5943157 (or 5943154 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 53488359 is about 7313.5736134943. The cubic root of 53488359 is about 376.7787705932.

The spelling of 53488359 in words is "fifty-three million, four hundred eighty-eight thousand, three hundred fifty-nine".