53342424 has 48 divisors (see below), whose sum is σ = 152076600. Its totient is φ = 16844544.

The previous prime is 53342383. The next prime is 53342437. The reversal of 53342424 is 42424335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18129 + ... + 20864.

Almost surely, 2^53342424 is an apocalyptic number.

It is an amenable number.

53342424 is an abundant number, since it is smaller than the sum of its proper divisors (98734176).

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

53342424 is a wasteful number, since it uses less digits than its factorization.

53342424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39024 (or 39017 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 53342424 is about 7303.5898022822. The cubic root of 53342424 is about 376.4357969496.

Adding to 53342424 its reverse (42424335), we get a palindrome (95766759).

The spelling of 53342424 in words is "fifty-three million, three hundred forty-two thousand, four hundred twenty-four".