53148067 has 8 divisors (see below), whose sum is σ = 60797696. Its totient is φ = 45512712.

The previous prime is 53148037. The next prime is 53148071. The reversal of 53148067 is 76084135.

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

It is not a de Polignac number, because 53148067 - 2¹¹ = 53146019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53148037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6208 + ... + 12034.

It is an arithmetic number, because the mean of its divisors is an integer number (7599712).

Almost surely, 2^53148067 is an apocalyptic number.

53148067 is a deficient number, since it is larger than the sum of its proper divisors (7649629).

53148067 is a wasteful number, since it uses less digits than its factorization.

53148067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7137.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 53148067 is about 7290.2720799707. The cubic root of 53148067 is about 375.9780501560.

The spelling of 53148067 in words is "fifty-three million, one hundred forty-eight thousand, sixty-seven".