2089464255 has 20 divisors (see below), whose sum is σ = 3745558872. Its totient is φ = 1114380720.

The previous prime is 2089464241. The next prime is 2089464269. The reversal of 2089464255 is 5524649802.

It is an interprime number because it is at equal distance from previous prime (2089464241) and next prime (2089464269).

It is not a de Polignac number, because 2089464255 - 2⁶ = 2089464191 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2089464255.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2579181 + ... + 2579990.

Almost surely, 2^2089464255 is an apocalyptic number.

2089464255 is a deficient number, since it is larger than the sum of its proper divisors (1656094617).

2089464255 is an equidigital number, since it uses as much as digits as its factorization.

2089464255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5159188 (or 5159179 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The square root of 2089464255 is about 45710.6580022646. The cubic root of 2089464255 is about 1278.4340091764.

The spelling of 2089464255 in words is "two billion, eighty-nine million, four hundred sixty-four thousand, two hundred fifty-five".