190514055 has 8 divisors (see below), whose sum is σ = 304822512. Its totient is φ = 101607488.

The previous prime is 190514039. The next prime is 190514057. The reversal of 190514055 is 550415091.

190514055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 190514055 - 2⁴ = 190514039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190514057) 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, 6350454 + ... + 6350483.

It is an arithmetic number, because the mean of its divisors is an integer number (38102814).

Almost surely, 2^190514055 is an apocalyptic number.

190514055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

190514055 is a deficient number, since it is larger than the sum of its proper divisors (114308457).

190514055 is a wasteful number, since it uses less digits than its factorization.

190514055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12700945.

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 190514055 is about 13802.6828913802. The cubic root of 190514055 is about 575.4077058055.

The spelling of 190514055 in words is "one hundred ninety million, five hundred fourteen thousand, fifty-five".