5507213 has 4 divisors (see below), whose sum is σ = 5513088. Its totient is φ = 5501340.

The previous prime is 5507209. The next prime is 5507219. The reversal of 5507213 is 3127055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5507213 - 2² = 5507209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5507219) 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, 1181 + ... + 3522.

It is an arithmetic number, because the mean of its divisors is an integer number (1378272).

Almost surely, 2^5507213 is an apocalyptic number.

It is an amenable number.

5507213 is a deficient number, since it is larger than the sum of its proper divisors (5875).

5507213 is a wasteful number, since it uses less digits than its factorization.

5507213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5874.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 5507213 is about 2346.7451928149. The cubic root of 5507213 is about 176.5945479143.

The spelling of 5507213 in words is "five million, five hundred seven thousand, two hundred thirteen".