53353355 has 8 divisors (see below), whose sum is σ = 69844464. Its totient is φ = 38802400.

The previous prime is 53353337. The next prime is 53353357. The reversal of 53353355 is 55335335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53353355 - 2⁸ = 53353099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53353357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484976 + ... + 485085.

It is an arithmetic number, because the mean of its divisors is an integer number (8730558).

Almost surely, 2^53353355 is an apocalyptic number.

53353355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53353355 is a deficient number, since it is larger than the sum of its proper divisors (16491109).

53353355 is a wasteful number, since it uses less digits than its factorization.

53353355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970077.

The product of its digits is 50625, while the sum is 32.

The square root of 53353355 is about 7304.3380945846. The cubic root of 53353355 is about 376.4615084336.

The spelling of 53353355 in words is "fifty-three million, three hundred fifty-three thousand, three hundred fifty-five".