53411323 has 6 divisors (see below), whose sum is σ = 62131596. Its totient is φ = 45781092.

The previous prime is 53411321. The next prime is 53411327. The reversal of 53411323 is 32311435.

It is not a de Polignac number, because 53411323 - 2¹ = 53411321 is a prime.

It is a super-2 number, since 2×53411323² = 5705538849220658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53411294 and 53411303.

It is not an unprimeable number, because it can be changed into a prime (53411321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 544965 + ... + 545062.

It is an arithmetic number, because the mean of its divisors is an integer number (10355266).

Almost surely, 2^53411323 is an apocalyptic number.

53411323 is a deficient number, since it is larger than the sum of its proper divisors (8720273).

53411323 is a wasteful number, since it uses less digits than its factorization.

53411323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090041 (or 1090034 counting only the distinct ones).

The product of its digits is 1080, while the sum is 22.

The square root of 53411323 is about 7308.3050702608. The cubic root of 53411323 is about 376.5977999070.

Adding to 53411323 its reverse (32311435), we get a palindrome (85722758).

The spelling of 53411323 in words is "fifty-three million, four hundred eleven thousand, three hundred twenty-three".