53369432 has 16 divisors (see below), whose sum is σ = 100145760. Its totient is φ = 26663904.

The previous prime is 53369419. The next prime is 53369441. The reversal of 53369432 is 23496335.

53369432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53369392 and 53369401.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 16838 + ... + 19754.

It is an arithmetic number, because the mean of its divisors is an integer number (6259110).

Almost surely, 2^53369432 is an apocalyptic number.

It is an amenable number.

53369432 is a deficient number, since it is larger than the sum of its proper divisors (46776328).

53369432 is a wasteful number, since it uses less digits than its factorization.

53369432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5210 (or 5206 counting only the distinct ones).

The product of its digits is 58320, while the sum is 35.

The square root of 53369432 is about 7305.4385220875. The cubic root of 53369432 is about 376.4993177639.

The spelling of 53369432 in words is "fifty-three million, three hundred sixty-nine thousand, four hundred thirty-two".