53576355 has 24 divisors (see below), whose sum is σ = 99718992. Its totient is φ = 24491712.

The previous prime is 53576353. The next prime is 53576363. The reversal of 53576355 is 55367535.

It is a happy number.

It is not a de Polignac number, because 53576355 - 2¹ = 53576353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53576353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35712 + ... + 37181.

It is an arithmetic number, because the mean of its divisors is an integer number (4154958).

Almost surely, 2^53576355 is an apocalyptic number.

53576355 is a deficient number, since it is larger than the sum of its proper divisors (46142637).

53576355 is a wasteful number, since it uses less digits than its factorization.

53576355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72915 (or 72908 counting only the distinct ones).

The product of its digits is 236250, while the sum is 39.

The square root of 53576355 is about 7319.5870785175. The cubic root of 53576355 is about 376.9852757115.

The spelling of 53576355 in words is "fifty-three million, five hundred seventy-six thousand, three hundred fifty-five".