53246837 has 4 divisors (see below), whose sum is σ = 60853536. Its totient is φ = 45640140.

The previous prime is 53246801. The next prime is 53246849. The reversal of 53246837 is 73864235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 53246837 - 2¹⁴ = 53230453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53246837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53246867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3803339 + ... + 3803352.

It is an arithmetic number, because the mean of its divisors is an integer number (15213384).

Almost surely, 2^53246837 is an apocalyptic number.

It is an amenable number.

53246837 is a deficient number, since it is larger than the sum of its proper divisors (7606699).

53246837 is an equidigital number, since it uses as much as digits as its factorization.

53246837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7606698.

The product of its digits is 120960, while the sum is 38.

The square root of 53246837 is about 7297.0430312559. The cubic root of 53246837 is about 376.2108110308.

The spelling of 53246837 in words is "fifty-three million, two hundred forty-six thousand, eight hundred thirty-seven".