5501081 has 8 divisors (see below), whose sum is σ = 5865984. Its totient is φ = 5140800.

The previous prime is 5501077. The next prime is 5501099. The reversal of 5501081 is 1801055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5501081 - 2² = 5501077 is a prime.

It is a super-2 number, since 2×5501081² = 60523784337122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501281) 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, 1496 + ... + 3638.

It is an arithmetic number, because the mean of its divisors is an integer number (733248).

Almost surely, 2^5501081 is an apocalyptic number.

It is an amenable number.

5501081 is a deficient number, since it is larger than the sum of its proper divisors (364903).

5501081 is a wasteful number, since it uses less digits than its factorization.

5501081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2311.

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 5501081 is about 2345.4383385628. The cubic root of 5501081 is about 176.5289805740.

The spelling of 5501081 in words is "five million, five hundred one thousand, eighty-one".