5501155 has 16 divisors (see below), whose sum is σ = 7452000. Its totient is φ = 3861760.

The previous prime is 5501143. The next prime is 5501159. The reversal of 5501155 is 5511055.

It is not a de Polignac number, because 5501155 - 2⁹ = 5500643 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130 + ... + 3319.

It is an arithmetic number, because the mean of its divisors is an integer number (465750).

Almost surely, 2^5501155 is an apocalyptic number.

5501155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5501155 is a deficient number, since it is larger than the sum of its proper divisors (1950845).

5501155 is a wasteful number, since it uses less digits than its factorization.

5501155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494.

The product of its (nonzero) digits is 625, while the sum is 22.

The square root of 5501155 is about 2345.4541138125. The cubic root of 5501155 is about 176.5297721206.

The spelling of 5501155 in words is "five million, five hundred one thousand, one hundred fifty-five".