3089555 has 16 divisors (see below), whose sum is σ = 4342464. Its totient is φ = 2065920.

The previous prime is 3089549. The next prime is 3089557. The reversal of 3089555 is 5559803.

3089555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3089555 - 2⁴ = 3089539 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (3089557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359 + ... + 2511.

It is an arithmetic number, because the mean of its divisors is an integer number (271404).

Almost surely, 2^3089555 is an apocalyptic number.

3089555 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3089555 is a deficient number, since it is larger than the sum of its proper divisors (1252909).

3089555 is a wasteful number, since it uses less digits than its factorization.

3089555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2206.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 3089555 is about 1757.7130027396. The cubic root of 3089555 is about 145.6460274670.

The spelling of 3089555 in words is "three million, eighty-nine thousand, five hundred fifty-five".