2065038455 has 8 divisors (see below), whose sum is σ = 2483222400. Its totient is φ = 1648579936.

The previous prime is 2065038439. The next prime is 2065038457. The reversal of 2065038455 is 5548305602.

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 2065038455 - 2⁴ = 2065038439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065038457) 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, 428720 + ... + 433509.

It is an arithmetic number, because the mean of its divisors is an integer number (310402800).

Almost surely, 2^2065038455 is an apocalyptic number.

2065038455 is a deficient number, since it is larger than the sum of its proper divisors (418183945).

2065038455 is an equidigital number, since it uses as much as digits as its factorization.

2065038455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862713.

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 2065038455 is about 45442.6941872948. The cubic root of 2065038455 is about 1273.4328468060.

The spelling of 2065038455 in words is "two billion, sixty-five million, thirty-eight thousand, four hundred fifty-five".