55753053 has 8 divisors (see below), whose sum is σ = 75597600. Its totient is φ = 36538608.

The previous prime is 55753037. The next prime is 55753067. The reversal of 55753053 is 35035755.

It is a happy number.

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

It is not a de Polignac number, because 55753053 - 2⁴ = 55753037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55753003) 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, 157318 + ... + 157671.

It is an arithmetic number, because the mean of its divisors is an integer number (9449700).

Almost surely, 2^55753053 is an apocalyptic number.

It is an amenable number.

55753053 is a deficient number, since it is larger than the sum of its proper divisors (19844547).

55753053 is a wasteful number, since it uses less digits than its factorization.

55753053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315051.

The product of its (nonzero) digits is 39375, while the sum is 33.

The square root of 55753053 is about 7466.7967027367. The cubic root of 55753053 is about 382.0230357169.

The spelling of 55753053 in words is "fifty-five million, seven hundred fifty-three thousand, fifty-three".