53424152 has 32 divisors (see below), whose sum is σ = 103954320. Its totient is φ = 25718400.

The previous prime is 53424139. The next prime is 53424167. The reversal of 53424152 is 25142435.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 29003 + ... + 30789.

Almost surely, 2^53424152 is an apocalyptic number.

It is an amenable number.

53424152 is a deficient number, since it is larger than the sum of its proper divisors (50530168).

53424152 is a wasteful number, since it uses less digits than its factorization.

53424152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931 (or 1927 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 53424152 is about 7309.1827176504. The cubic root of 53424152 is about 376.6279494841.

Adding to 53424152 its reverse (25142435), we get a palindrome (78566587).

The spelling of 53424152 in words is "fifty-three million, four hundred twenty-four thousand, one hundred fifty-two".