53467373 has 8 divisors (see below), whose sum is σ = 54208440. Its totient is φ = 52729600.

The previous prime is 53467367. The next prime is 53467399. The reversal of 53467373 is 37376435.

It can be written as a sum of positive squares in 4 ways, for example, as 21409129 + 32058244 = 4627^2 + 5662^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53467373 - 2⁴ = 53467357 is a prime.

It is a super-2 number, since 2×53467373² = 5717519951042258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53467303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61961 + ... + 62817.

It is an arithmetic number, because the mean of its divisors is an integer number (6776055).

Almost surely, 2^53467373 is an apocalyptic number.

It is an amenable number.

53467373 is a deficient number, since it is larger than the sum of its proper divisors (741067).

53467373 is an equidigital number, since it uses as much as digits as its factorization.

53467373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647.

The product of its digits is 158760, while the sum is 38.

The square root of 53467373 is about 7312.1387432132. The cubic root of 53467373 is about 376.7294881340.

The spelling of 53467373 in words is "fifty-three million, four hundred sixty-seven thousand, three hundred seventy-three".