5500371 has 4 divisors (see below), whose sum is σ = 7333832. Its totient is φ = 3666912.

The previous prime is 5500321. The next prime is 5500373. The reversal of 5500371 is 1730055.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-5500371 is a prime.

It is a super-2 number, since 2×5500371² = 60508162275282, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

5500371 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5500373) 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, 916726 + ... + 916731.

It is an arithmetic number, because the mean of its divisors is an integer number (1833458).

Almost surely, 2^5500371 is an apocalyptic number.

5500371 is a deficient number, since it is larger than the sum of its proper divisors (1833461).

5500371 is a wasteful number, since it uses less digits than its factorization.

5500371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833460.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 5500371 is about 2345.2869760437. The cubic root of 5500371 is about 176.5213856444.

The spelling of 5500371 in words is "five million, five hundred thousand, three hundred seventy-one".