53168755 has 8 divisors (see below), whose sum is σ = 66576672. Its totient is φ = 40685568.

The previous prime is 53168743. The next prime is 53168767. The reversal of 53168755 is 55786135.

It is an interprime number because it is at equal distance from previous prime (53168743) and next prime (53168767).

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 53168755 - 2⁹ = 53168243 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231054 + ... + 231283.

It is an arithmetic number, because the mean of its divisors is an integer number (8322084).

Almost surely, 2^53168755 is an apocalyptic number.

53168755 is a deficient number, since it is larger than the sum of its proper divisors (13407917).

53168755 is a wasteful number, since it uses less digits than its factorization.

53168755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462365.

The product of its digits is 126000, while the sum is 40.

The square root of 53168755 is about 7291.6908190076. The cubic root of 53168755 is about 376.0268272506.

The spelling of 53168755 in words is "fifty-three million, one hundred sixty-eight thousand, seven hundred fifty-five".