5506331 has 4 divisors (see below), whose sum is σ = 5526072. Its totient is φ = 5486592.

The previous prime is 5506309. The next prime is 5506337. The reversal of 5506331 is 1336055.

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 5506331 - 2²² = 1312027 is a prime.

It is a super-2 number, since 2×5506331² = 60639362163122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5506297 and 5506306.

It is not an unprimeable number, because it can be changed into a prime (5506337) 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, 9446 + ... + 10011.

It is an arithmetic number, because the mean of its divisors is an integer number (1381518).

Almost surely, 2^5506331 is an apocalyptic number.

5506331 is a deficient number, since it is larger than the sum of its proper divisors (19741).

5506331 is a wasteful number, since it uses less digits than its factorization.

5506331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19740.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 5506331 is about 2346.5572654423. The cubic root of 5506331 is about 176.5851199933.

The spelling of 5506331 in words is "five million, five hundred six thousand, three hundred thirty-one".