53317104 has 20 divisors (see below), whose sum is σ = 137735976. Its totient is φ = 17772352.

The previous prime is 53317093. The next prime is 53317123. The reversal of 53317104 is 40171335.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555339 + ... + 555434.

Almost surely, 2^53317104 is an apocalyptic number.

It is an amenable number.

53317104 is an abundant number, since it is smaller than the sum of its proper divisors (84418872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53317104 is a wasteful number, since it uses less digits than its factorization.

53317104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110784 (or 1110778 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 53317104 is about 7301.8562023639. The cubic root of 53317104 is about 376.3762267105.

Adding to 53317104 its reverse (40171335), we get a palindrome (93488439).

The spelling of 53317104 in words is "fifty-three million, three hundred seventeen thousand, one hundred four".