5351022 has 80 divisors (see below), whose sum is σ = 13329360. Its totient is φ = 1596672.

The previous prime is 5351011. The next prime is 5351041. The reversal of 5351022 is 2201535.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5350986 and 5351004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 79833 + ... + 79899.

It is an arithmetic number, because the mean of its divisors is an integer number (166617).

Almost surely, 2^5351022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5351022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6664680).

5351022 is an abundant number, since it is smaller than the sum of its proper divisors (7978338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5351022 is a wasteful number, since it uses less digits than its factorization.

5351022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5351022 is about 2313.2276152597. The cubic root of 5351022 is about 174.9090357185.

Adding to 5351022 its reverse (2201535), we get a palindrome (7552557).

The spelling of 5351022 in words is "five million, three hundred fifty-one thousand, twenty-two".