5425211 has 4 divisors (see below), whose sum is σ = 5918424. Its totient is φ = 4932000.

The previous prime is 5425207. The next prime is 5425219. The reversal of 5425211 is 1125245.

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 5425211 - 2² = 5425207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5425219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246590 + ... + 246611.

It is an arithmetic number, because the mean of its divisors is an integer number (1479606).

Almost surely, 2^5425211 is an apocalyptic number.

5425211 is a deficient number, since it is larger than the sum of its proper divisors (493213).

5425211 is a wasteful number, since it uses less digits than its factorization.

5425211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493212.

The product of its digits is 400, while the sum is 20.

The square root of 5425211 is about 2329.2082345724. The cubic root of 5425211 is about 175.7136679455.

The spelling of 5425211 in words is "five million, four hundred twenty-five thousand, two hundred eleven".