55755003 has 8 divisors (see below), whose sum is σ = 74578768. Its totient is φ = 37050624.

The previous prime is 55754999. The next prime is 55755017. The reversal of 55755003 is 30055755.

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

It is not a de Polignac number, because 55755003 - 2² = 55754999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55755083) 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, 28750 + ... + 30627.

It is an arithmetic number, because the mean of its divisors is an integer number (9322346).

Almost surely, 2^55755003 is an apocalyptic number.

55755003 is a deficient number, since it is larger than the sum of its proper divisors (18823765).

55755003 is a wasteful number, since it uses less digits than its factorization.

55755003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59693.

The product of its (nonzero) digits is 13125, while the sum is 30.

The square root of 55755003 is about 7466.9272796780. The cubic root of 55755003 is about 382.0274895013.

The spelling of 55755003 in words is "fifty-five million, seven hundred fifty-five thousand, three".