2064041087 has 4 divisors (see below), whose sum is σ = 2070166176. Its totient is φ = 2057916000.

The previous prime is 2064041081. The next prime is 2064041123. The reversal of 2064041087 is 7801404602.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2064041087 - 2⁸ = 2064040831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064041081) 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, 3062039 + ... + 3062712.

It is an arithmetic number, because the mean of its divisors is an integer number (517541544).

Almost surely, 2^2064041087 is an apocalyptic number.

2064041087 is a deficient number, since it is larger than the sum of its proper divisors (6125089).

2064041087 is an equidigital number, since it uses as much as digits as its factorization.

2064041087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6125088.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 2064041087 is about 45431.7189527317. The cubic root of 2064041087 is about 1273.2278004710.

Adding to 2064041087 its reverse (7801404602), we get a palindrome (9865445689).

The spelling of 2064041087 in words is "two billion, sixty-four million, forty-one thousand, eighty-seven".