55005752 has 16 divisors (see below), whose sum is σ = 103277160. Its totient is φ = 27465184.

The previous prime is 55005751. The next prime is 55005763. The reversal of 55005752 is 25750055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55005751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2063 + ... + 10689.

Almost surely, 2^55005752 is an apocalyptic number.

It is an amenable number.

55005752 is a deficient number, since it is larger than the sum of its proper divisors (48271408).

55005752 is a wasteful number, since it uses less digits than its factorization.

55005752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9430 (or 9426 counting only the distinct ones).

The product of its (nonzero) digits is 8750, while the sum is 29.

The square root of 55005752 is about 7416.5862767179. The cubic root of 55005752 is about 380.3085029368.

The spelling of 55005752 in words is "fifty-five million, five thousand, seven hundred fifty-two".