2735438190 has 16 divisors (see below), whose sum is σ = 6565051728. Its totient is φ = 729450176.

The previous prime is 2735438183. The next prime is 2735438191. The reversal of 2735438190 is 918345372.

It is a super-2 number, since 2×2735438190² = 14965244182620952200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2735438191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45590607 + ... + 45590666.

It is an arithmetic number, because the mean of its divisors is an integer number (410315733).

Almost surely, 2^2735438190 is an apocalyptic number.

2735438190 is an abundant number, since it is smaller than the sum of its proper divisors (3829613538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2735438190 is a wasteful number, since it uses less digits than its factorization.

2735438190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91181283.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 2735438190 is about 52301.4167112135. The cubic root of 2735438190 is about 1398.5423928058.

The spelling of 2735438190 in words is "two billion, seven hundred thirty-five million, four hundred thirty-eight thousand, one hundred ninety".