53166577 has 8 divisors (see below), whose sum is σ = 54100800. Its totient is φ = 52236624.

The previous prime is 53166571. The next prime is 53166583. The reversal of 53166577 is 77566135.

It is a happy number.

53166577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53166571) and next prime (53166583).

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 53166577 - 2²³ = 44777969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53166571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33324 + ... + 34882.

It is an arithmetic number, because the mean of its divisors is an integer number (6762600).

Almost surely, 2^53166577 is an apocalyptic number.

It is an amenable number.

53166577 is a deficient number, since it is larger than the sum of its proper divisors (934223).

53166577 is a wasteful number, since it uses less digits than its factorization.

53166577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135.

The product of its digits is 132300, while the sum is 40.

The square root of 53166577 is about 7291.5414694014. The cubic root of 53166577 is about 376.0216926710.

The spelling of 53166577 in words is "fifty-three million, one hundred sixty-six thousand, five hundred seventy-seven".