53024450 has 24 divisors (see below), whose sum is σ = 98899920. Its totient is φ = 21150800.

The previous prime is 53024443. The next prime is 53024471. The reversal of 53024450 is 5442035.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 19685 + ... + 22215.

It is an arithmetic number, because the mean of its divisors is an integer number (4120830).

Almost surely, 2^53024450 is an apocalyptic number.

53024450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53024450 is a deficient number, since it is larger than the sum of its proper divisors (45875470).

53024450 is a wasteful number, since it uses less digits than its factorization.

53024450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2962 (or 2957 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 53024450 is about 7281.7889285532. The cubic root of 53024450 is about 375.6863282948.

Adding to 53024450 its reverse (5442035), we get a palindrome (58466485).

It can be divided in two parts, 5 and 3024450, that multiplied together give a triangular number (15122250 = T₅₄₉₉).

The spelling of 53024450 in words is "fifty-three million, twenty-four thousand, four hundred fifty".