5055231 has 4 divisors (see below), whose sum is σ = 6740312. Its totient is φ = 3370152.

The previous prime is 5055223. The next prime is 5055241. The reversal of 5055231 is 1325505.

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

It is not a de Polignac number, because 5055231 - 2³ = 5055223 is a prime.

It is a super-2 number, since 2×5055231² = 51110720926722, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5055198 and 5055207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055221) 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, 842536 + ... + 842541.

It is an arithmetic number, because the mean of its divisors is an integer number (1685078).

Almost surely, 2^5055231 is an apocalyptic number.

5055231 is a deficient number, since it is larger than the sum of its proper divisors (1685081).

5055231 is a wasteful number, since it uses less digits than its factorization.

5055231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685080.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5055231 is about 2248.3840864052. The cubic root of 5055231 is about 171.6249150146.

The spelling of 5055231 in words is "five million, fifty-five thousand, two hundred thirty-one".