53232837 has 16 divisors (see below), whose sum is σ = 81219072. Its totient is φ = 30380400.

The previous prime is 53232799. The next prime is 53232847. The reversal of 53232837 is 73823235.

It is not a de Polignac number, because 53232837 - 2¹⁴ = 53216453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53232798 and 53232807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53232847) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 29598 + ... + 31344.

It is an arithmetic number, because the mean of its divisors is an integer number (5076192).

Almost surely, 2^53232837 is an apocalyptic number.

It is an amenable number.

53232837 is a deficient number, since it is larger than the sum of its proper divisors (27986235).

53232837 is a wasteful number, since it uses less digits than its factorization.

53232837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208.

The product of its digits is 30240, while the sum is 33.

The square root of 53232837 is about 7296.0836755070. The cubic root of 53232837 is about 376.1778362206.

The spelling of 53232837 in words is "fifty-three million, two hundred thirty-two thousand, eight hundred thirty-seven".